Dryland farming in Africa / 
edited by J.R.J. Rowland. 
 - Wageningen, Netherlands :  CTA,  1993. 
 - xii, 336 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0333476549 (pbk) : 
<br/><br/><label>LCCN: </label>gb93-28310 
<br/><br/><label>Nat. Bib. No.: </label>GB93-28310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dry farming--Africa.<br/>Arid regions agriculture--Africa.
<br/><br/><label>Subjects--Index Terms: </label>Deserts  Agriculture.