The great problem solved
Subtitle: "the Riffert plan", the way out of the depression into permanent prosperity
By: by Raymond Hesser Riffert ...
Publisher: American Peoples Publishing Co.
Published: 1932
Place of publication: Philadelphia]
Language: eng
Number of pages: 54
Copyright date: 1932
Subjects: Depressions; Economic conditions
Notes: Copy filmed: Presentation copy with author's inscription and signature.

Microfilm. New York, N.Y., Columbia University Libraries, 1997. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1997.