A documentary history of the Negro people in the United States / 
pref. by W.E.B. Du Bois. 
 - New York :  Citadel Press,  [1969] 
<br/><br/> First published 1951. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negroes -- History -- Sources.--Negroes -- History -- Sources.--Negroes -- History -- Sources.