Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio 'Soemarwoto, Otto 1926-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Ecology in environmenttally sound and sustainable development milestones in the development of ideas gan Soemarwoto, Otto 1926-

    Cyhoeddwyd 1991
    Llyfr

    Ecology in environmenttally sound and sustainable development milestones in the development of ideas
  2. 2

    Impact of development on human activity systems in Southeast Asia

    Cyhoeddwyd 1987
    Llyfr

    Impact of development on human activity systems in Southeast Asia
  3. 3

    Environmental education and research in Indonesian universities gan Soemarwoto, Otto 1926-

    Cyhoeddwyd 1981
    Llyfr

    Environmental education and research in Indonesian universities

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