Title: Das Detektivmädel : Operette in drei Akten /
Authors: Jessel, Léon.; Neidhart, August, 1867-1934,; Gänzl, Kurt,; Wilson, Edmund G., 1920-1997,; John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection)
Publisher: Drei Masken-Verlag,
Year: 1921
Subjects: Operas Vocal scores with piano