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Santos, Miguel A.

Ecology, natural resources, and pollution by Miguel A. Santos. - 2d rev. print. - London New York Living Books Diplomatic Press c1975. - 106 p. ill. 22 cm.

Includes index.

Bibliography: p. 100-102.

ISBN: 0821000829 0821000837 6.00 (U.S.).

LCCN: 74083768

Subjects--Topical Terms:
Human ecology
Contaminacion
Conservacion de Los Recursos Naturales
Ecologia Humana
Pollution
Conservation of natural resources

LC Class. No.: GF47 / S24 1975

Dewey Class. No.: 301.31