TY - BOOK AU - Echeverria, Ruben G. ED - ISNAR/Rutgers Agricultural Technology Management Workshop ED - International Service for National Agricultural Research. ED - Rutgers University. TI - 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 U1 - 630/.72 20 PY - 1990/// CY - The Hague PB - International Service for National Agricultural Resea rch KW - Agriculture KW - Research KW - Congresses KW - Congresses N1 - Includes bibliographical references; v. 1. Diagnosing agricultural research system constraints -- v. 2. A ssessing the impact of agricultural research ER -