Cerullo, Mary M. <br/><br/>
Ocean detectives :  solving the mysteries of the sea / 
Mary Cerullo. 
 - Austin, Tex. :  Raintree Steck-Vaughn,  1999. 
 - p. cm. 
 - Turnstone ocean explorer .
 - Turnstone ocean explorer book. .
<br/><br/>Includes bibliographical references (p.   ). 
<br/><br/> Examines the scientific investigation of various problems in marine ecology, including the destruction of coral reefs and the endangering of penguins and salmon. 
<br/><br/><label>ISBN: </label>073981236X 
<br/><br/><label>LCCN: </label>99020406  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine ecology--Research--Juvenile literature.<br/>Marine ecology.<br/>Ecology.
<br/><br/><label>LC Class. No.: </label>QH541.5.S3  / C435 1999 
<br/><br/><label>Dewey Class. No.: </label>577.7