- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Narvaez, Enrique Sanchez (author) and Phillips, Elmer S. (author)
- Format:
- Manual
- Publication Date:
- 1958
- Published:
- International
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 45 Document Number: B05428
- Subject Term:
- communicator effectiveness, exhibits, posters, and visual communication
- Notes:
- Theodore Hutchcroft Collection, Turrialba, Costa Rica: Inter-American Institute of Agricultural Sciences of the OAS, 1958. 18 p.
