Ozgediz,Selcuk Plucknett,Donald L Smith,Nigel J.H <br/><br/>
International agricultural research  Database of networks / Donald L.Plucknett, Nigel J.H Smith and Selcul Ozgediz 

 - Washington, D.C  World Bank  1990 
 - 165p. 
 - CGIAR study paper .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural research<br/>Agriculture