http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Data-collection methods, quality-assurance data, and site considerations for total dissolved gas monitoring, lower Columbia River, Oregon and Washington, 2000
1 online resource (iii, 19 pages) : illustrations, map.
by Dwight Q. Tanner and Matthew W. Johnston ; prepared in cooperation with the U.S. Army Corps of Engineers.
Includes bibliographical references (page 19).
Water-resources investigations report ; 01-4005