COASTAL SHIPPING INDUSTRY 4.S. Congress. Senate. HEARINGS BEFORE THE MERCHANT MARINE AND FISHERIES SUBCOMMITTEE OF THE COMMITTEE ON INTERSTATE AND FOREIGN COMMERCE. EIGHTY-SIXTH CONGRESS SECOND SESSION ON THE DECLINE IN THE POSITION OF THE COASTWISE AND THE UNITED STATES FEBRUARY 17, 18, 19; MARCH 28, 29, 30, 31; MAY 31; Printed for the use of the Committee on Interstate and Foreign Commerce |