Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26, 1882
Summary
Tags
telegraph
inventions
science
experiments
artificial respiration
radiation
vacuum jacket
metal detectors
optical instruments
scott circle washington dc
maps
correspondence
alexander graham bell family papers 1834 1974 subject file
alexander graham bell family papers at the library of congress
american memory
alexander graham bell
manuscript
high resolution
Date
01/01/1881
Source
Library of Congress
Link
Copyright info
Public Domain