Dangos 1,871 - 1,880 canlyniadau o 3,119 ar gyfer chwilio '"Natural resource."', amser ymholiad: 0.03e Mireinio'r Canlyniadau
  1. 1871

    South-East Asia's environmental future the search for sustainability

    Cyhoeddwyd 1993
    Llyfr

    South-East Asia's environmental future the search for sustainability
  2. 1872

    Lecture-Series on the Philippine Environment in the 21st century Issues and concerns. gan Emmanuel, Jorge A., Gatmaytan, Gus B., Kalaw Jr., Maximo T., Leonen, Marvic F., Luna ,Maria Paz G., Paredes, Jim J.

    Cyhoeddwyd 1993
    Llyfr

    Lecture-Series on the Philippine Environment in the 21st century Issues and concerns.
  3. 1873

    Conservation ecology biosphere and biosurvival. gan Cox, George W., 1935-

    Cyhoeddwyd 1993
    Llyfr

    Conservation ecology biosphere and biosurvival.
  4. 1874

    Biosphere 2000 protecting our global environment gan Kaufman, Donald G.

    Cyhoeddwyd 1993
    Llyfr

    Biosphere 2000 protecting our global environment
  5. 1875

    The 1993 Information please environmental almanac

    Cyhoeddwyd 1993
    Llyfr

    The 1993 Information please environmental almanac
  6. 1876

    Landscape ecology of a stressed environment

    Cyhoeddwyd 1993
    Llyfr

    Landscape ecology of a stressed environment
  7. 1877

    Ecology, policy and politics human well-being and the natural world gan O'Neill, John 1956-

    Cyhoeddwyd 1993
    Llyfr

    Ecology, policy and politics human well-being and the natural world
  8. 1878

    Why did you let this happen? (photo-reportage). gan Balatan, Sigfred C.

    Cyhoeddwyd 1993
    Llyfr

    Why did you let this happen? (photo-reportage).
  9. 1879

    Final report on the International Consultation to Advance Women in Ecosystem Management and to Promote Cooperation, Coordination and Strategic Planning Among Multilateral, Regional...

    Cyhoeddwyd 1993
    Llyfr

    Final report on the International Consultation to Advance Women in Ecosystem Management and to Promote Cooperation, Coordination and Strategic Planning Among Multilateral, Regional, and Bilateral Agencies and Organizations, Washington, D.C. 4-6 October, 1993.
  10. 1880

    Environmental management in ASEAN perspectives on critical regional issues. gan Seda, Maria, (Ed)

    Cyhoeddwyd 1993
    Llyfr

    Environmental management in ASEAN perspectives on critical regional issues.

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