The Negro at work in New York city
Subtitle: a study in economic progress
By: by George Edmund Haynes ...
Publisher: Columbia University, Longmans, Green; P.S. King
Published: 1912
Place of publication: New York
Language: eng
Number of pages: 159
Subjects: African Americans; Working class; Wages
Notes: Vita.

Published also as Studies in history, economics and public law, ed. by the Faculty of political science of Columbia university, vol. XLIX, no. 3, whole no. 124.

Thesis (PH.D.)--Columbia university, 1912.

"Select bibliography": p. 154-156.