Kahn, James R.
The economic approach to environmental and natural resources
Thomson, 2005
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Mining : Natural Resources Development
Artikel Jurnal
Natural resources and development
Federal Republic of Germany, 1977
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Pearce, David William, 1941-
Economics of natural resources and the environment
Harvester Wheatsheaf, 1990
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Environment and natural resources : trade-offs and management options : case study materials for teaching and training
Economy and Environment Program for Southeast Asia
World-Fish-EEPSEA, 2015
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