Botkin, Daniel B.
Environmental science : earth as a living planet
John Wiley & Sons, 2000
 Buku Teks
Botkin, Daniel B.
Environmental science : earth as a living planet
John Wiley & Sons, 2003
 Buku Teks
Miller, G. Tyler (George Tyler), 1931-
Environmental science
Brooks / Cole Cengage Learning, 2010
 Buku Teks
Miller, G. Tyler (George Tyler), 1931-
Living in the environment: principles connections and solutions
Brooks/Cole-Thompson Learning, 2004
 Buku Teks
Miller, G. Tyler (George Tyler), 1902-1988
Interactive concepts in environmental science
Brooks/Cole, 2004
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