Ahmed, Abdel Ghaffar Muhammad. <br/><br/>
Changing systems of livelihood in rural Sudan / 
Abdel Ghaffar M. Ahmed. 
 - Addis Ababa :  Organization for Social Science Research in Eastern and Southern Africa,  2002. 
 - 220 p. :  ill., maps ;  21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>095420302X 
<br/><br/><label>LCCN: </label>2004414225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastoral systems--Sudan.<br/>Nomads--Sudan.<br/>Rural development--Sudan.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sudan--Rural conditions.
<br/><br/><label>LC Class. No.: </label>HN787.A8  / .A35 2002 
<br/><br/><label>Dewey Class. No.: </label>306.3/4909624091734