Agricultural extension and research: achievements and problems in national systems /
Dennis L. Purcell, Jock R. Anderson
- Washington, DC.: International Bank for Reconstruction and Development , 1997
- xxi, 282 p.: ill.; 28 cm.
- A World Bank operations evaluation study .
Summaries in English, French and Spanish
Includes bibliographical references
0821338781
Gifted book
World Bank--Evaluation--Developing countries
Agricultural extension work--Evaluation--Developing countries National agricultural research systems--Evaluation--Developing countries Agricultural development projects --Evaluation