Botkin, Daniel B.
Environmental science : earth as a living planet
John Wiley & Sons, 1995
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Botkin, Daniel B.
Environmental science : earth as a living planet
John Wiley & Sons, 2000
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Miller, G. Tyler (George Tyler), 1931-
Environmental science
Brooks / Cole Cengage Learning, 2010
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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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Miller, G. Tyler (George Tyler), 1931-
Environmental science : working with the earth
Thomson, 2004
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