Cromie, William J <br/><br/>
Exploring the secrets of the sea 

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 - George Allen & Unwin Ltd., London  1964 
 - 300 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceanography
<br/><br/><label>Dewey Class. No.: </label>551.46  CRO-E