Grassroots actions in natural resources management Asian NGO study tour report.

Environmental modelling for developing countries

Tropical resources ecology and development

Social science and natural resource recreation management

Economic valuation of natural resources issues, theory, and applications

Natural resources, growth, and development economics, ecology and resource-scarcity Por Tisdell, C. A. (Clement Allan)

Toward an environmental and natural resources management strategy for ANE countries in the 1990's.

Natural resource management of water and land Por Gangstad, Edward O.

Natural resource economics conservation and exploitation Por Neher, Philip A. 1934-

Economic valuation of natural resources issues, theory, and applications

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