- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Format:
- Conference proceedings
- Publication Date:
- 1970
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 24 Document Number: B02457
- Notes:
- #26, Harold Swanson Collection, Madison, WI : University of Wisconsin, Extension Center, 1970. 24 p.