Cowen, Robert C. <br/><br/>
Frontiers of the Sea: The Story of Oceanographic Exploration 

 - New York,   Doubleday & Company,   1960,  
 - 299p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frontiers of the Sea<br/>Oceanography
<br/><br/><label>Dewey Class. No.: </label>551.46  / COW