Κανονική προβολή Προβολή MARC Προβολή ISBD

Water quality in the Lower Illinois River Basin, 1995-98 / by George E. Groschen...[et al.]. - [Reston, Virginia]: [U. S. Geological Survey], [U. S. Department of the Interior] [2000]. - iv, 36 p. : ill., maps, tables ; 28 cm. - 1209 .

Includes bibliographical references (p. 28-29).

ISBN: 060795423X

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

Dewey Class. No.: 363.73942097735