An alternative regionalization scheme for defining nutrient criteria for rivers and streams /

Bibliographic Details
Main Author:	Robertson, Dale M.
Corporate Authors:	United States. Environmental Protection Agency. Region V., United States. Environmental Protection Agency. Region VII, Geological Survey (U.S.)
Other Authors:	Saad, David A., Wieben, Ann M.
Format:	Government Document Book
Language:	English
Published:	Middleton, Wis. : U.S. Dept. of the Interior, U.S. Geological Survey ; 2001.
Series:	Water-resources investigations report ; 01-4073.
Subjects:	Water quality > Standards > United States. Nutrient pollution of water > United States. Stream conservation > United States.

Evans: US Documents (Annex 5th floor)