Shipping in the seventies. 

 - New  York United Nations U. S. A.    1972 
 - 48p.  cm. 
<br/><br/> Sales No. E.72.2.D.15 
<br/><br/><label>Standard No.: </label>65308 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceanic Transport Economics
<br/><br/><label>Dewey Class. No.: </label>"X425.1.N7, L2/UN"