Upgrading existing wastewater treatment plants : case histories /

Bibliographic Details

Corporate Author:	United States. Environmental Protection Agency. Office of Technology Transfer
Other Authors:	White, Warren R., Stenquist, Richard J.
Format:	Government Document Book
Language:	English
Published:	[Washington] : Environmental Protection Agency, Technology Transfer, 1973 i.e. 1977.
Edition:	Rev. May 1977.
Series:	EPA ; 625/4-77-005 a
Subjects:	Sewage disposal plants. Water treatment plants.