Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 94 Document Number: C07217
Notes:
James F. Evans Collection, In: D. Brokensha, D.M. Warren, and O. Werner (eds.). Indigenous knowledge systems and development. Washington, D.C.: University Press of America, 1980. p. 307-319
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 97 Document Number: C07999
Notes:
James F. Evans Collection, cited reference, In: J.L. Compton, ed. Transformation of international agricultural research and development. Boulder, CO: Lynne Reinner Publishers, Inc., 1989. p. 153-170.