1. A two-stage analysis of the effectiveness of promotion programs for U.S. apples Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Richards, T.J. (author), Ispelen, P.V. (author), and Kagan, A. (author) Format: Journal article Publication Date: 1997 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 104 Document Number: C08984 Journal Title: American Journal of Agricultural Economics Journal Title Details: 79(3) : 825-837