Showing 1 - 4 results of 4 for search 'International Union for the Conservation of Nature and Natural Resources', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1

    Proceedings of a regional meeting on the use of ecological guidelines for development in the tropical forest areas of South East Asia, held at Bandung, Indonesia 29 May to 1 June 1...

    प्रकाशित 1975
    पुस्तक

    Proceedings of a regional meeting on the use of ecological guidelines for development in the tropical forest areas of South East Asia, held at Bandung, Indonesia 29 May to 1 June 1974.
  2. 2

    Ecological principles for economic development द्वारा Dasmann, Raymond Frederick 1919-

    प्रकाशित 1973
    पुस्तक

    Ecological principles for economic development
  3. 3

    Wildlife in danger द्वारा Fisher, James, 1912-

    प्रकाशित 1969
    पुस्तक

    Wildlife in danger
  4. 4

    Symposium the ecological effects of biological and chemical control of undesirable plants and animals. द्वारा Kuenen, D. J.

    प्रकाशित 1961
    पुस्तक

    Symposium the ecological effects of biological and chemical control of undesirable plants and animals.

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