Search Results - United Nations Environment Programme

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  1. 11

    The impact of ozone-layer depletion.

    Published 1992
    Book


    Cover Image
  2. 12

    The impact of climate change. by Clarke, Hazel

    Published 1993
    Book


    Cover Image
  3. 13

    The greenhouse gases.

    Published 1987
    Book


    Cover Image
  4. 14

    The ozone layer.

    Published 1987
    Book


    Cover Image
  5. 15

    Global biodiversity. by Medina, S.

    Published 1994
    Book


    Cover Image
  6. 16

    Proceedings of the international symposium on protection and management of coastal marine ecosystems

    Published 2001
    Book


    Cover Image
  7. 17

    Earth matters environmental challenges for the l980s by Tolba, Mostafa Kamal

    Published 1983
    Book


    Cover Image
  8. 18

    Freshwater pollution by Wheal, Caroline

    Published 1991
    Book


    Cover Image
  9. 19

    An overview environmental management.

    Published 1981
    Book


    Cover Image
  10. 20

    Choosing the options alternative lifestyles and development patterns.

    Published 1980
    Book


    Cover Image

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