Donald L. Plucknett <br/><br/>
International agricultural research : A database of networks 

 - Washington  World Bank  1990 
 - 165p 
<br/><br/>Donald L. Plucknett; Nigel J.H. Smith & Selcuk Ozgediz: International agricultural research : A database of networks.  Washington.  World Bank, 1990. 0-8213-1540-4--(630.72PLU)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-8213-1540-4 
<br/><br/><label>Dewey Class. No.: </label>630.72  / PLU