http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Radon-222 concentrations in ground water and soil gas on Indian reservations in Wisconsin
1 online resource (iv, 12 pages) : maps.
by John F. DeWild and James T. Krohelski.
"Prepared in cooperation with the U.S. Environmental Protection Agency."
In scope of the U.S. Government Publishing Office Cataloging and Indexing Program (C&I) and Federal Depository Library Program (FDLP).
GPO Cataloging Record Distribution Program (CRDP).
Includes bibliographical references (page 10, 12).
Water-resources investigations report ; 95-4088