Mostrar 1 - 10 resultats de 13 per cerca '"Underdeveloped areas."', hora de la petició: 0.04sec Refinar resultats
  1. 1
    Publicat 1990
    Llibre

    Developing world agriculture
  2. 2
    Publicat 1988
    Llibre

    Vector-borne diseases control in humans through rice agroecosystem management Proceedings of the workshop on March 9-14, 1987.
  3. 3
    per Swift, Digby G.
    Publicat 1983
    Llibre

    Physics for rural development a sourcebook for teachers and extension workers in developing countries
  4. 4
    Publicat 1982
    Llibre

    Multiple class teaching and education of disadvantaged groups national studies.
  5. 5
    Publicat 1979
    Llibre

    Administering education for rural development report of the Second Advanced-Level Workshop on Education for Rural Development Teheran, 9-18 Sept. 1978.
  6. 6
    per Nortman, Dorothy L.
    Publicat 1978
    Llibre

    Population and family planning programs
  7. 7
    per Pacey, Arnold
    Publicat 1978
    Llibre

    Gardening for better nutrition an Oxfam document
  8. 8
    per Stamper, B. Maxwell 1947-
    Publicat 1977
    Llibre

    Population and planning in developing nations a review of sixty development plans for the 1970s
  9. 9
    per French, David
    Publicat 1977
    Llibre

    Appropriate technology in social context an annotated bibliography
  10. 10
    Publicat 1977
    Llibre

    Managing education for rural development report of the Advanced-Level Workshop on Education for Rural Development, New Delhi, 17-26 March 1977.
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