1. Advertising-to-sales ratios, 1992 Collection: Agricultural Communications Documentation Center (ACDC) Format: Journal article Publication Date: 1992-07-13 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 122 Document Number: C15695 Journal Title: Advertising Age Journal Title Details: 63(28): 16 Notes: 1 p.
2. U.S. advertising volume, 1990-1991 Collection: Agricultural Communications Documentation Center (ACDC) Format: Journal article Publication Date: 1992-05-04 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 124 Document Number: C16220 Journal Title: Advertising Age Notes: 1 p.
