American Business Media (author) and American Business Media, New York, New York.
Format:
Report
Publication Date:
2008-12
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 171 Document Number: C28811
Notes:
Via online. 1 page., Data from Business Information Network of ABM showing advertising pages and revenue in agriculture magazines, December 2007 and December 2008.
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).
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C28828
Notes:
Agricultural Publishers Association Records, UI Archives., Bulletin 13, p. 1., "The coming of radio brings a new problem to publishers." Signs of shift.