Kaufmann, Robert K.
Environmental science
McGraw-Hill, 2008
 Buku Teks
Miller, G. Tyler (George Tyler), 1931-
Environmental science
Brooks / Cole Cengage Learning, 2010
 Buku Teks
Kaufmann, Robert K.
Environmental science
McGraw-Hill, 2008
 Buku Teks
Miller, G. Tyler (George Tyler), 1931-
Environmental science
Cengage Learning, 2016
 Buku Teks
Practical skill in environmental science
Allan Jones [and others]
Prentice-Hall, 2000
 Buku Teks