21. The function of an advertising agency Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Hubbs, George C. (author) Format: Journal article Publication Date: 1908-10 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C16348 Journal Title: Agricultural Advertising Journal Title Details: 19(6) : 496-498
22. The philosophy of advertising Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Purvis, Miller (author) Format: Journal article Publication Date: 1902 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C15188 Journal Title: Agricultural Advertising Journal Title Details: 9(1) : 12-14
23. The real status of the agent's commission as viewed by a publisher and an advertiser Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Simonson, Andrew (author / Publisher, Wisconsin Agriculturist) Format: Commentary Publication Date: 1906-04 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C15838 Journal Title: Agricultural Advertising Journal Title Details: 14(4) : 371