1. This farm expo is for kids : only fourth graders are invited to the big event Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Gillies, Jean (author) Format: Journal article Publication Date: 1988 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 70 Document Number: C03056 Journal Title: Farm Journal (Great Plains edition) Journal Title Details: 112(3) : I-8