00789nam a22002171 4500 1/15149 990316s1966 enk aeng d 0815751729 15642 DLC GR-PeUP 387.50973 LA Lawrence, Samuel A. United states merchand shipping and politics/ Samuel A. Lawrence Washington The Brookings Institution 1966 xiii, 405 p.; 24cm Merchant marine United States. Transportation United States. United States Commercial policy. Brookings Institution. INST UNIPILB MAIN 20040709 387.50973 LA 00131622 00131622 LOAN 0 1 INST UNIPILB MAIN 20040709 387.50973 LA 00131623 00131623 LOAN 0 2