Endangered oceans :  opposing viewpoints / 
William Dudley, book editor. 
 - San Diego, CA. :  Greenhaven Press, Inc.,  c1999. 
 - 208 p. :  illus. ;  23 cm. 
 - Opposing viewpoints series. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0737700637 (lib.) 0737700629 (pbk.) 
<br/><br/><label>LCCN: </label>98045933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine ecology.<br/>Endangered ecosystems.<br/>Marine resources conservation.<br/>Fishery conservation.<br/>Shales.<br/>Endangered species.