Graham, Richard <br/><br/>
Causes for the abolition of negro slavery in Brazil : an interpretive essay 

 - 15 p. 
<br/><br/> https://doi.org/10.1215/00182168-46.2.123 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brasil<br/>Abolición<br/>Esclavo<br/>Negro