Mason, I.C. (author / U.S. Department of Agriculture, Extension Service, Division of Field Studies and Training) and U.S. Department of Agriculture, Extension Service, Division of Field Studies and Training
Format:
Report
Publication Date:
1949
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 27 Document Number: B02688
Notes:
AgComm Teaching. Review of Extension Research 1946/47-1956, Extension Service Circular 506, U.S. Department of Agriculture, Washington, D.C., Washington, D.C. : U.S. Department of Agriculture, 1949. 21 p.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C36967
Notes:
Agricultural Publishers Association Records, Series No. 8/3/80, Box 16, Presented at the annual APA meeting, Chicago, Illinois, October 18-19, 1949. 4 pages., Identifies average cost per 100 readers, by subject classification (e.g., agricultural chemicals and fertilizers, automotive industry, building materials and equipment, seeds).
