Methods for diagnosing research systems constraints and assessing th e impact of agricultural research :  proceedings of the ISNAR/Rutgers Agricultural Technology Management Workshop, 6-8 July 1988, at Rutgers University, New Jersey, USA / 
edited by Ruben G. Echeverrâia. 
 - The Hague :  International Service for National Agricultural Resea rch,   1990. 
 - 2 v. :  ill. ;   25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>v. 1. Diagnosing agricultural research system constraints -- v. 2. A ssessing the impact of agricultural research. 
<br/><br/><label>LCCN: </label>90-179035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture-- Research-- Congresses.-- Congresses.
<br/><br/><label>Dewey Class. No.: </label>630/.72