Phosphates and phosphate substitutes in detergents.
Subtitle: Hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-second Congress, first session.
Publisher: U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 844
Subjects: Water -- Pollution -- Law and legislation -- United States.; Cleaning compounds.; Phosphates -- United States.
Notes: Includes bibliographical references.
Hearings held Oct. 20-29, 1971.