Plucknett, Donald L. <br/><br/>
International agricultural research: a database of networks 
by Donald L. Plucknett, Nigel J.H. Smith and Selcuk Ozgediz 
 - Washington, D.C.  IBRD  1990 
 - 165p. 
 - IBRD. Study Paper 26 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information networks --Directories<br/>Agriculture --Research --Societies, etc. --Directories<br/>Agriculture --Research --International cooperation --Directories
<br/><br/><label>Dewey Class. No.: </label>Z13 P728