Panama Canal Commission authorization and oversight, 1980 : hearing before the Subcommittee on the Panama Canal of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-sixth Congress, first session ...
United States.Congress.House.Committee on Merchant Marine and Fisheries.Subcommittee on Panama Canal.
Washington : U.S. Govt. Print. Off.,
1979.
"Serial no. 96-7."
United States. Panama Canal Commission