- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Liu, C. (author), Lu, Y. (author), and Quance, L. (author)
- Format:
- Journal article
- Publication Date:
- 1978
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 50 Document Number: C00252
- Journal Title:
- American Journal of Agricultural Economics
- Journal Title Details:
- 60(4): 976-980
- Subject Term:
- economic information, economic research, economics of information, extension, and research
- Notes:
- James F. Evans Collection
