Roberts, George O. <br/><br/>
Afro-Arab fraternity :  the roots of Terramedia / 
George O. Roberts. 
 - Beverly Hills, Calif. :  Sage Publications,  c1980. 
 - 251 p. : 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0803913346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization
<br/><br/><label>Dewey Class. No.: </label>327.6053  / Af