Biodiversity Heritage Library
Subject "Project of the Critical Trends Assessment Program"
Stream monitoring manual / Illinois Department of Natural Resources, Office of Realty and Environmental Planning, Division of Energy and Environmental Assessment.
By: Illinois. - Illinois RiverWatch Network.
Publication info: Springfield, Ill. :Illinois Dept. of Natural Resources, Office of Realty and Environmental Planning, Division of Energy and Environmental Assessment,1997.
Contributed by: University Library, University of Illinois Urbana Champaign
Subjects: At head of title: Handbooks, manuals, etc Illinois Illinois RiverWatch On cover: Project of the Critical Trends Assessment Program Stream conservation Water conservation