Hogendorn/Johnson <br/><br/>
The Shell Money of the Slave Trade 

 -  Cambridge University Press  Cambridge University Press  1986 
<br/><br/><label>ISBN: </label>9780511563041 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History