1. On the operation of the agriculture communications networks Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Ushachev, I. (author) Format: Journal article Language: Russian Publication Date: 1974 Published: USSR Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 35 Document Number: B03714 Journal Title: Ekonomika Sel'skogo Khoziaistva Journal Title Details: (1, January 1974) : 68-74 Notes: Phase 1