Archer, Léonie J., <br/><br/>
Slavery and Other Forms of Unfree Labour : 

 -  Psychology Press,  1988. 
 - 320 pages 
<br/><br/><label>ISBN: </label>9780415002042 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History.
<br/><br/><label>Dewey Class. No.: </label>306.362  / ARC