Alpers, Edward  A. <br/><br/>
Ivory & Slaves in East Central Africa : Changing Patterns of International trade to the Later Nineteenth Century  
Edward A. Alpers. - 
 - Nairobi; East  African  Literature   Bureau 1963   Heinemann  1975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slavery
<br/><br/><label>Dewey Class. No.: </label>326.09676 ALP