The pivot of civilization
By: by Margaret Sanger ...
Contributors: Catt, Carrie Chapman, 1859-1947, former owner; National American Woman Suffrage Association Collection (Library of Congress)
Publisher: Brentano's
Published: 1922
Place of publication: New York
Language: eng
Number of pages: 284
Subjects: Birth control
Notes: "Principles and aims of the American birth control league": p. [277]-284.

A digital reproduction is available from the Open Collections Program at Harvard University, Women and work collection.