1. Social connectedness in marginal rural China: the case of farmer innovation circles in Zhidan, north Shaanxi Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Wu, B. (author) and Pretty, J. (author) Format: Journal article Publication Date: 2004-03 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C26392 Journal Title: Agriculture and Human Values Journal Title Details: 21(1): 81-92 Notes: 12 p.