Süsse Gift. Libretto. German. Public domain libretto, Library of Congress

von Martin Frehsee ; Musik von Albert Gorter. (statement of responsibility)
U.S. RISM Libretto Project.
Thematic quotation (presumably from the score of the opera)--front cover; copyright dated 1906--title page; scene description--p. 3; publisher's list and advertisements--p. [1]-[5] at end.
Performers' names not given.