Reauthorization of the Marine Mammal Protection Act of 1972 : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-fifth Congress, second session on S. 2831 ... H.R. 10730 ... May 3, 1978.
United States.Congress.Senate.Committee on Commerce, Science, and Transportation.
Washington : U.S. Govt. Print. Off.,
1978.
"Serial no. 95-90."
Includes bibliographical references.
Marine mammals