Lipton, Michael. <br/><br/>
The place of agricultural research in the development of subsaharan Africa 

<br/><br/> Sobretiro de : World Development 16 (10): 1231-1257, 1988 
<br/><br/><label>LCCN: </label>3693 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--Africa--Africa.<br/>Agricultura--Investigacion--Africa.