Rosen, Sidney, author
Concepts in physical science
Harper & Row , 1965
 Buku Teks
Krauskopf, Konrad B., author
Fundamentals of physical science
McGraw-Hill, 1966
 Buku Teks
Bierstedt, Robert, author
Modern social science
McGraw-Hill, 1964
 Buku Teks
Masters, Gilbert M., author
Introduction to environmental engineering and science
Prentice-Hall, 2008
 Buku Teks
Enger, Eldon D., author
Environmental science : a study of interrelationships
McGraw-Hill Higher Education, 2004
 Buku Referensi
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