negro in Pennsylvania
Subtitle: a study in economic history ...
By: By Richard R. Wright, jr.
Publisher: A.M.E. book concern, printers
Published: 1912
Place of publication: [Philadelphia
Language: eng
Number of pages: 250
Subjects: African Americans -- Pennsylvania.
Notes: Bibliography: p. 233-250.
Thesis (Ph. D.)--University of Pennsylvania, 1911.