1. Promoting products and services bought by farmers Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Ferguson, R.C. (author) Format: Journal article Publication Date: 1975-01-10 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 168 Document Number: C28210 Journal Title: Hoard's Dairyman Journal Title Details: 120 : 60 Notes: No. 7 in a series of features about dairy-related careers. " More than $70 million was spen on presenting information and advertising agricultural products in 1973."