Amend the Merchant Marine Act, 1920 : hearing before the Subcommittee on Merchant Marine of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, second session, on S. 2728 ... S. 2729 ... September 28, 1988.
Coverage: Washington : U.S. G.P.O. : 1988 [i.e. 1989]