Environmental impact of nonpoint source pollution / eng edited by Michael R. Overcash, James M. Davidson. - Ann Arbor, Mich. : Ann Arbor Science, c1980. - xii, 449 p. : ill. ; 24 cm.

Includes bibliographical references and index.

0250403390




Nonpoint source pollution.
Nonpoint source pollution--United States.

551.588 / ENV

Copyright © 2017 Sri Lanka Institute of Development Administration/ Techno. Support: Library, The Open University of Sri Lanka