- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Harris, H.L. (author)
- Format:
- Guide
- Publication Date:
- unknown
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 17 Document Number: B02045
- Notes:
- #1099, Harold Swanson Collection, St. Paul, MN : University of Minnesota, Agricultural Extension Division, [19-]. 19 p. (pamphlet No. 25)
