McDowell, Carl E. <br/><br/>
Ocean transportation 
by Carl E. McDowell and Helen M. Gibbs 
 - New York  McGraw-Hill  1954 
 - 475p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shipping
<br/><br/><label>Dewey Class. No.: </label>W5 M148