Fundamentals of environmental science /

Dhaliwal, G. S.

Fundamentals of environmental science / G. S. Dhaliwal, G. S. Sangha, P. K. Ralhan. - New Delhi : Chennai : Kalyani publishers, 2000. - 364 p. : ill. ; 21 cm.

includes bibliographical references and index.

8176635359


Fundamentals of environmental science.
Water quality.
Soils--Quality.

577.55 DHA
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