Key environments :  Western Mediterranean / 
edited by Ramon Margalef. 
 - Oxford :  Published in collaboration with the International Union for Conservation of Nature and Natural Resources by Pergamon Press,  1985. 
 - 361 p. :  ill. ;  25 cm. 
 - Key environments .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0080288707 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine ecology--Mediterranean Sea.