American slavery as it is :  testimony of a thousand witnesses. 

 - London :  Cass,  [1968] 
 - American Negro, his history and literature .
<br/><br/> First published in 1939 by the American Anti-Slavery Society. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slaves -- United States -- Social conditions.--Slaves -- United States -- Social conditions.--Slaves -- United States -- Social conditions.