Agricultural extension in Ujamaa Village Development : papers and proceedings of a workshop held at University of Dar es Salaam, Faculty of Agriculture and Forestry, Department of Rural Economy and Extension, Morogoro 22-27 September 1975
organized by Faculty of Agriculture and Forestry with support of Prime Minister's Office, Ministry of Agriculture and Institute of Adult Education ; edited by H. Hänsel, J. de Vries and P.C. Ndedya
Bok Engelsk 1975
| Utgitt | Morogoro : University of Dar es Salaam , 1975
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|---|---|
| Omfang | 292 s.
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| Emner |
