Sustainable land management in African semi-arid and subhumid regions :  proceedings of the SCOPE Workshop, 15-19 November, 1993, Dakar, Senegal / 
Francis Ganry and Bruce Campbell, editors. 
 - Montpellier :  CIRAD-CA,  c1995. 
 - 406 p. :  ill. ;  30 cm. 
 - Colloques. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>2876141841 (pbk.) 
<br/><br/><label>ISSN: </label>1264112X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable agriculture--Africa--Congresses.<br/>Arid regions agriculture--Africa--Congresses.