Authorize appropriations for the Hazardous Materials Transportation Act : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-fifth Congress, second session on S. 1896 ... April 18, 1978.
United States.Congress.Senate.Committee on Commerce, Science, and Transportation.
Washington : U.S. Govt. Print. Off.,
1978.
"Serial no. 95-76."
Hazardous substances