Feasibility study for demonstrating a Western Hemisphere geo-spatial maritime cargo data system 

 - [Port of Spain]TT  ACS  2000 
 - 16 p. : maps 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SEA TRANSPORT
<br/><br/><label>Universal Decimal Class. No.: </label>10.01.01 A8492fe