A review of A.I.D. experience with farming systems research and extension projects
By: by Kerry J. Byrnes
Series: A.I.D. evaluation special study -- no. 67
Publisher: Agency for International Development; [Order form] A.I.D. Document and Information Handling Facility
Published: 1990
Place of publication: Washington, DC; Chevy Chase, MD
Language: eng
Number of pages: 97
Subjects: Agriculture; Research; Agricultural extension work
Notes: "January 1990."

Includes bibliographical references.