Cunningham, William P.
Principles of environmental science : inquiry and applications
McGraw-Hill, 2002
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Miller, G. Tyler (George Tyler), 1931-
Living in the environment : principles, connections, and solutions
Wadsworth, 1996
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Miller, G. Tyler (George Tyler), 1931-
Living in the environment: principles connections and solutions
Brooks/Cole-Thompson Learning, 2004
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A Record of regional seminar on the transfer of environmental education to planners and decision makers in Southeast Asia
editor, Leandro A. Viloria
University of the Philippines, 1984
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Kaufmann, Robert K.
Environmental science
McGraw-Hill, 2008
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