Regional assessment of aquifer vulnerability and sensitivity in the conterminous United States/
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Author / Creator: | Pettyjohn, Wayne A., 1933- |
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Imprint: | Ada, Okla. : Robert S. Kerr Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, [1991] |
Description: | viii, 319 p. : ill., maps ; 28 cm. |
Language: | English |
Subject: | |
Format: | Microform U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/1506702 |
Item Description: | Distributed to depository libraries in microfiche. Shipping list no.: 93-0565-M. "August 1991." "EPA/600/2-91/043." "Funded wholly or in part by the United States Environmental Protection Agency under cooperative agreement CR-815754 to Oklahoma State University"--T.p. verso. |
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Physical Description: | viii, 319 p. : ill., maps ; 28 cm. |
Bibliography: | Includes bibliographical references (p. 307-319). |