Hassan, Yusuf Fadl. <br/><br/>
The Arabs and the Sudan :  from the seventh to the early sixteenth century / 
Yüsuf Faḍl Ḥasan. 
 - Khartoum :  Khartoum University Press,  1967. 
 - x, 298 p. :  ill. ;  21 cm. 
<br/><br/> First published by Edinburgh University Press 1967. 
<br/><br/>Includes bibliographical reference and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization, Medieval.<br/>Arabs--Sudan.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sudan--History.
<br/><br/><label>Dewey Class. No.: </label>962.402  / HAA 1967