Proceedings of the Fourth National Ground Water Quality Symposium, Sept. 20-22, 1978, Minneapolis
By: cosponsored by the U.S. Environmental Protection Agency and the National Water Well Association ; project officer, Jack W. Keeley.
Contributors: Robert S. Kerr Environmental Research Laboratory.; United States. Environmental Protection Agency; National Water Well Association.
Series: EPA-600/9-79-029
Publisher: Robert S. Kerr Environmental Research Laboratory, U.S. Environmental Protection Agency; Available through National Technical Information Service
Published: 1979
Place of publication: Ada, Okla; Springfield, Va
Language: eng
Format: Microform
Number of pages: 173
Subjects: Groundwater -- Pollution -- United States -- Congresses.; Water quality -- United States -- Congresses.
Genres: Congresses.
Notes: Includes bibliographical references.

Microfiche. Washington : U.S. Govt. Print. Off., 1981. -- 2 fiches ; 11 x 15 cm.