Cook, Jan Leslie <br/><br/>
The Mysterious Undersea World 

 - Washington, D.C., United States  National Geographic Society  1980 
<br/><br/> n/a 
<br/><br/><label>ISBN: </label>0-87044-317-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Juvenile Nonfiction
<br/><br/><label>Dewey Class. No.: </label>JN 551.4 COO