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  1. 1991-01-01 The ILEIA workshop made an important contribution to the emergence of operational approaches to sustainable agricultural technology development. A great number of cases and descriptions of field experiences has been compiled and assessed, existing networks on participatory technology development...
  2. 1988-01-01 This is a directory of sustainable agriculture and horticulture organizations, 1987-1988 177 pages, illustrated
  3. The ECHO East Africa Biennial Symposium on Sustainable Agriculture and Appropriate Technologiesconnects individuals and organizations who seek to share their knowledge and best practices in these areas: to improve nutrition, reduce poverty, hunger, and physical hardship by engaging farmers more...