Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08595
Notes:
Located in Review of Extension Studies, volumes for 1946-1956, U.S. Department of Agriculture, Washington, D.C., Summary of a research study. Massachusetts University Agricultural Extension, Amherst. 12 pages,
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 15 Document Number: B01814
Notes:
Washington DC: Cooperative Extension Work in Agriculture and Home Economics, USDA. Review of Extension Research 1946/47-1956, Extension Service Circular 506, U.S. Department of Agriculture, Washington, D.C.