Leggett, Dennis  <br/><br/>
Troubled waters   
Dennis Leggett and Jeremy Leggett 
 - New York:  Marshall Cavendish Corporation,   1991. 
 - 46p.:  ill.,  cm 
 - operation earth  .
<br/><br/>Includes bibliographical references and index 
<br/><br/> examines the ways in which humanity is poisoning the waters of our planet and how this pollution can be stopped   
<br/><br/><label>ISBN: </label>185435275X 185435273 3 set  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water --juvenile literature --Pollution <br/>Marine pollution 
<br/><br/><label>Dewey Class. No.: </label>363.73