- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Horton, D.E. (author / International Potato Center) and International Potato Center
- Format:
- Book
- Publication Date:
- 1984
- Published:
- International
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 61 Document Number: C01883
- Notes:
- James F. Evans Collection; Three copies, Ottawa, Canada : International Development Research Centre, 1984. 67 p.