Κανονική προβολή Προβολή MARC Προβολή ISBD

Water quality in the Upper Mississippi River Basin, Minnesota, Wisconsin, South Dakota, Iowa, and North Dakota, 1995-98 / by J. R. Stark...[et al.]. - [Reston, Virginia]: [U. S. Geological Survey], [U. S. Department of the Interior] [2000]. - iv, 35 p. : ill., maps, tables ; 28 cm. - 1211 .

Includes bibliographical references (p. 26-28).

ISBN: 0607954167

Subjects--Topical Terms:
Water quality--Mississippi River Watershed

Dewey Class. No.: 363.739420977