1. The role of lay people in the production and dissemination of scientific knowledge Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Callon, Michel (author) Format: Journal article Publication Date: 1999 Published: International Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 174 Document Number: C29555 Journal Title: Science Technology and Society Journal Title Details: 4(1) : 81-94