Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 20 canlyniadau o 112 ar gyfer chwilio '', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 1
    Agriculture in the city : a key to sustainability in Havana, Cuba /

    Agriculture in the city : a key to sustainability in Havana, Cuba / gan Cruz, María Caridad

    Cyhoeddwyd 2003
    Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 2
    Cities farming for the future : urban agriculture for green and productive cities /

    Cities farming for the future : urban agriculture for green and productive cities /

    Cyhoeddwyd 2006
    Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 3
    Scaling-up domestic support for sustainable development of agriculture in Kenya /

    Scaling-up domestic support for sustainable development of agriculture in Kenya / gan Onyango, Christopher H.

    Cyhoeddwyd 2008
    Cael y testun llawn
    Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  4. 4
    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol. 3: Doing participatory research and development /

    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol. 3: Doing participatory research and development /

    Cyhoeddwyd 2005
    eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  5. 5
    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol. 2: Enabling participatory research and development /

    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol. 2: Enabling participatory research and development /

    Cyhoeddwyd 2005
    eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  6. 6
    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol 1: Understanding participatory research and development /

    Participatory research and development for sustainable agriculture and natural resource management : a sourcebook : vol 1: Understanding participatory research and development /

    Cyhoeddwyd 2005
    eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  7. 7
    Scaling-up domestic support for sustainable development of agriculture in Kenya /

    Scaling-up domestic support for sustainable development of agriculture in Kenya / gan Onyango, Christopher H.

    Cyhoeddwyd 2008
    Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  8. 8
    Sustainable development and agriculture in the United States

    Sustainable development and agriculture in the United States gan Davidson, John H., 1942-

    Cyhoeddwyd 2002
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  9. 9
    Toward sustainability soil and water research priorities for developing countries /

    Toward sustainability soil and water research priorities for developing countries /

    Cyhoeddwyd 1991
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  10. 10
    Toward sustainability a plan for collaborative research on agriculture and natural resource management /

    Toward sustainability a plan for collaborative research on agriculture and natural resource management /

    Cyhoeddwyd 1991
    An electronic book accessible through the World Wide Web; click to view
    Electronig Trafodyn Cynhadledd eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  11. 11
    Sustainable management of soil organic matter

    Sustainable management of soil organic matter

    Cyhoeddwyd 2001
    An electronic book accessible through the World Wide Web; click to view
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    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  12. 12
    Special issue on woodtech - first international conference on environmentally compatible forest products

    Special issue on woodtech - first international conference on environmentally compatible forest products

    Cyhoeddwyd 2004
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  13. 13
    Sustainable agriculture and the environment in the humid tropics

    Sustainable agriculture and the environment in the humid tropics

    Cyhoeddwyd 1993
    An electronic book accessible through the World Wide Web; click to view
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    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  14. 14
    Intensive agriculture and sustainability a farming systems analysis /

    Intensive agriculture and sustainability a farming systems analysis /

    Cyhoeddwyd 2004
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  15. 15
    Doing participatory research and development

    Doing participatory research and development

    Cyhoeddwyd 2005
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  16. 16
    Understanding participatory research and development

    Understanding participatory research and development

    Cyhoeddwyd 2005
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  17. 17
    Enabling participatory research and development

    Enabling participatory research and development

    Cyhoeddwyd 2005
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  18. 18
    Agri-culture reconnecting people, land and nature /

    Agri-culture reconnecting people, land and nature / gan Pretty, Jules N.

    Cyhoeddwyd 2002
    An electronic book accessible through the World Wide Web; click to view
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    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  19. 19
    Agriculture in the city a key to sustainability in Havana, Cuba /

    Agriculture in the city a key to sustainability in Havana, Cuba / gan Cruz, María Caridad

    Cyhoeddwyd 2003
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  20. 20
    Facilitando investigación y desarrollo participativo

    Facilitando investigación y desarrollo participativo

    Cyhoeddwyd 2006
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:

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