Hendricks, Gerald F. Economical residential pressure sewer system with no effluent / Gerald F. Hendricks and Stephen M. Rees - Washington : United States Government Printing Office, 1975 - viii, 65 p. : ill., 29 cm. - Environmental protection technology series . EPA-600/2-75-072 Includes bibliographical references Subjects--Topical Terms: SewerPollution Dewey Class. No.: 628.21