Environmental quality the ninth annual report of the Council on Environmental Quality Desember 1978 Council on Environmental Quality
Washington, D.C. The Council 1978,
 Buku Teks
The economics of environmental quality
American Enterprise Institute for Public Policy Research, 1973
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Mills, Edwin S., author
The Economics of environmental quality
W.W. Norton, 1978
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Pierzynski, Gary M., author
Soils and environmental quality
Taylor and Francis, 2005
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Baumol, William J., author
Economics, environmental policy, and the quality of life
Prentice-Hall, 1979
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