Ports and waterways safety act amendments : hearing before the Subcommittees on International Organizations and on Inter-American Affairs of the Committee on International Relations, House of Representatives, Ninety-fifth Congress, second session, on H.R. 13311, July 27, 1978.
United States.Congress.House.Committee on International Relations.Subcommittee on International Organizations.
United States.Congress.House.Committee on International Relations.Subcommittee on Inter-American Affairs.
Washington : U.S. Govt. Print. Off.,
1978.
Harbors
Coastwise navigation
Oil pollution of rivers, harbors, etc.
Ships