Environmental change and human culture in the Nile basin and Norther n Africa until the second millennium B.C / 
edited by Lech Krzyzaniak , Michal Kobusiewicz and John Alexander. 
 - Poland,   1993 
 - 494 p. :   ill. ;   24 cm 
 - Studies in African archaeology;   Vol. 4 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8390043416 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Prehistoric peoples<br/> Agriculture, Prehistoric
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Nile River Watershed
<br/><br/><label>Dewey Class. No.: </label>939.7