- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Chambers, Robert (author)
- Format:
- Book chapter
- Publication Date:
- 1989
- Published:
- UK
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 94 Document Number: C07276
- Subject Term:
- change, extension systems, farmer needs, farming systems research, feedback, on-farm research, and research organizations
- Notes:
- Evans, cited reference, In: Chamber, R. et al., Farmer First: Farmer Innovation and Agricultural Research. London: Intermediate Technology Publications, 1989. p. 181-195