1. A new idea and a big campaign Collection: Agricultural Communications Documentation Center (ACDC) Format: Journal article Publication Date: 1911 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C16436 Journal Title: Agricultural Advertising Journal Title Details: 22(8) : 82-86
2. Tests for measuring efficiency in advertising Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Davis, Oak (author / Advertising Manager, Nebraska Silo Company) Format: Journal article Publication Date: 1911-12 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C16645 Journal Title: Agricultural Advertising Journal Title Details: 23(8) : 59-62
