El Sammani, Mohammed Osman. <br/><br/>
Jonglei Canal :  dynamics of planned change in the Twic area / 
Mohamed Osman El Sammani. 
 - Khartoum, Sudan :  London :  Graduate College, University of Khartoum ;  Distributed by Ithaca Press,  c1984. 
 - 190 p. :  ill., maps ;  22 cm 
 - Graduate College publications ;  monograph 8 .
<br/><br/> includes bibliographical reference and index 
<br/><br/><label>ISBN: </label>0863720285 (Ithaca Press) 
<br/><br/><label>LCCN: </label>85981229  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rural development--Sudan--South Sudan.<br/>Dinka (African people)--Economic conditions.<br/>Dinka (African people)--Social conditions.
<br/><br/><label>LC Class. No.: </label>HN787.S68  / E4 1984 
<br/><br/><label>Dewey Class. No.: </label>306.09624