McCall, Daniel Francis. <br/><br/>
Africa in time-perspective;  a discussion of historical reconstruction from unwritten sources, 
by Daniel F. McCall. 
 - Paperback ed. 
 - New York,  Oxford University Press,  1969 [c1964] 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History -- Research.--History -- Research.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa -- Historiography.--Africa -- Historiography.
<br/><br/><label>LC Class. No.: </label>D 13 Mac  / .M22 1969 
<br/><br/><label>Dewey Class. No.: </label>960/.072