- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Grumman Data Systems, Woodbury, New York (author)
- Format:
- Report
- Publication Date:
- 1986
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 145 Document Number: C22653
- Subject Term:
- extension, extension communication, information systems, media effectiveness, online services, online systems, videotext, and information technology
