Yazar
conference on conservation and development implementing the world conservation strategy 1986 ottawa
2 cilt bulundu.
Cilt sonuçları
Conservation with equity
Conference on Conservation and Development: Implementing the World Conservation Strategy (1986 Ottawa, Ont.) · IUCN
466 sayfa · 1987
International cooperation / Congresses / Conservation of natural resources / Environmental policy / Economic development
Selected papers and abstracts
International Union for Conservation of Nature and Natural Resources, Ont.) Conference on Conservation and Development: Implementing the World Conservation Strategy (1986 Ottawa · Sine nomine
161 sayfa · 1986
Conservation of natural resources / Congresses / Sustainable development / International cooperation