Computer management of a combined sewer system
By: [prepared for] National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency... by Curtis P Leiser.
Contributors: United States. Environmental Protection Agency. Office of Research and Development.
Series: Environmental Protection Technology Series (EPA-670/2-74-022)
Publisher: Environmental Protection Agency
Published: 1974
Place of publication: Cincinnati, Ohio
Language: eng