Water pollution-1970
Subtitle: Hearings ... Ninety-first Congress, second session, on S. 3687, S. 3468, S. 3470, S. 3471, S. 3472, S. 3181, S. 3484, S. 3500, S. 3507, S. 3614, S. 3688, and S. 3697; bills amending the Federal water pollution control act, and other pending legislation relating to water pollution control.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Subjects: Water -- Pollution -- Law and legislation -- United States.; Water Pollution -- United States -- legislation.
Notes: Hearings held April 20-June 10, 1970.