Additional authorization for the Northeast corridor improvement project : hearing before the Subcommittee on Transportation and Commerce of the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-sixth Congress, first session ... March 7, 1979.
United States.Congress.House.Committee on Interstate and Foreign Commerce.Subcommittee on Transportation and Commerce.
Washington : U.S. Govt. Print. Off.,
1979.
"Serial no. 96-20."
Railroads
Railroads