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Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

Experiments and observations on electricity, made at Philadelphia in A...

Vertical chain lines. The leaves of the supplement have horizontal chain lines. Pt. 1: [4], 86, [2] p., [1] folded leaf of plates; pt. 2: [3], 90-107 [i.e. 109], [1] p. Illustrations on leaf of plate signed: T... More

benjamin franklin

saint john

st john

england

benjamin franklin collection library of congress

early works to 1850

edward cave

thomas jefferys, benjamin franklin