Gray, Susan Heinrichs. <br/><br/>
Oceanography the study of oceans / 
Susan H. Gray. 
 - New York:   Scholastic,   2012 
 - 48 pages :  color illustrations ;   22 cm. 
 - A true book .
<br/><br/>R<br/> 
<br/><br/> Discover how the ocean changes as it goes deeper, how deep sea animals survive in harsh environments, and more. 
<br/><br/> 720<br/>  Lexile<br/>  R<br/>  Raz-Plus<br/> 
<br/><br/><label>ISBN: </label>9780531246795 (lib. bdg.) 0531246795 (lib. bdg.) 9780531282731 (pbk.) 0531282732 (pbk.) 
<br/><br/><label>LCCN: </label>2011031074 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceanography--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>GC21.5  / .G737 2012 
<br/><br/><label>Dewey Class. No.: </label>551.46