Dangos 801 - 810 canlyniadau o 1,446 ar gyfer chwilio '"Human ecology"', amser ymholiad: 0.03e Mireinio'r Canlyniadau
  1. 801

    Our common future

    Cyhoeddwyd 1987
    Llyfr

    Our common future
  2. 802

    Western civilization in biological perspective patterns in biohistory. gan Boyden, Stephen Vickers

    Cyhoeddwyd 1987
    Llyfr

    Western civilization in biological perspective patterns in biohistory.
  3. 803

    Research fundamentals in home economics human ecology gan Joseph, Marjory L.

    Cyhoeddwyd 1986
    Llyfr

    Research fundamentals in home economics human ecology
  4. 804

    Human ecology a theoretical essay gan Hawley, Amos Henry

    Cyhoeddwyd 1986
    Llyfr

    Human ecology a theoretical essay
  5. 805

    Universities and environmental education.

    Cyhoeddwyd 1986
    Llyfr

    Universities and environmental education.
  6. 806

    A survey of the environmental knowledge, comprehension, responsibility, and interest of the secondary level students and teachers in the Philippines gan Cortes, Leticia P.

    Cyhoeddwyd 1986
    Llyfr

    A survey of the environmental knowledge, comprehension, responsibility, and interest of the secondary level students and teachers in the Philippines
  7. 807

    To care for the earth a call to a new theology gan McDonagh, Sean 1935-

    Cyhoeddwyd 1986
    Llyfr

    To care for the earth a call to a new theology
  8. 808

    Environmental science living within the system of nature gan Kupchella, Charles E.

    Cyhoeddwyd 1986
    Llyfr

    Environmental science living within the system of nature
  9. 809

    Man and biosphere gan Budyko, M.I

    Cyhoeddwyd 1986
    Analytics

    Man and biosphere
  10. 810

    Fodder situation an ecological-anthropological study of Machhegaon, Nepal gan Uprety, Laya Prasad

    Cyhoeddwyd 1986
    Llyfr

    Fodder situation an ecological-anthropological study of Machhegaon, Nepal

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