Clavel, D. (ed.), <br/><br/>
Agricultural innovation in dryland Africa :  What are the drivers of success? / 
edited by D. Clavel et.al. 
 - ed. 
 - Wageningen :  CTA,  2007. 
 - 12pages ;    cm. 
<br/><br/><label>ISBN: </label>9290813601 : 9789290813696 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural innovations.<br/>Dryland Africa.