- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Horton, Doug (author / International Potato Center (CIP), Aptdo. 5969, Lima, Peru)
- Format:
- Journal article
- Publication Date:
- 1986
- Published:
- UK
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 85 Document Number: C05399
- Journal Title:
- Agricultural Administration
- Journal Title Details:
- 23 (2) : 93-107.
- Subject Term:
- agriculture research, development programs, evaluation, farming systems, innovations, and surveys
- Notes:
- AGRICOLA ADL 86081539