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.