Johnstone, James  <br/><br/>
A study of the oceans 
James Johnstone 
 - London  Edward Arnold & Sons  1930 
 - viii+235p. 
<br/><br/><label>ISBN: </label>1125921315 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceans
<br/><br/><label>Universal Decimal Class. No.: </label>551.46  / JOH