Postma H <br/><br/>
Continental shelves 
Postma H; Zijlstra J J 
 - Amsterdam  Elsevier            1988 
 - x,421p  cm. 
 - Ecosystems of the World ,27 .
<br/><br/> Bibliography chapterwise 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceanography
<br/><br/><label>Dewey Class. No.: </label>U25:(G:5), M8