1. Black on white or white on black Collection: Agricultural Communications Documentation Center (ACDC) Format: Journal article Publication Date: 1956-05 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 3 Document Number: B00328 Journal Title: AgriSearch Journal Title Details: 2(5): 1-4 Notes: AgComm Teaching; Eldon Fredericks Collection
2. Improving tractor safety warnings: readability is missing Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Tebeaux, E. (author) Format: Journal article Publication Date: 2010 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 197 Document Number: D09469 Journal Title: Journal of agricultural safety and health Journal Title Details: 16(3) : 181-205