Gaskell, T.F.  x <br/><br/>
Under the deep oceans  Twentiety century voyages of discovery 

 - x 
 - N.Y.  Norton  1960 
 - 239 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ocean Ocean 
<br/><br/><label>Dewey Class. No.: </label>551.46/GAU