1. Bottom-up science Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Gadgil, M. (author) Format: Journal article Publication Date: 1999-05 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 120 Document Number: C13733 Journal Title: Environment and Development Economics Journal Title Details: 4(2): 224-226 Notes: 3 p.