Berger, Gilda  <br/><br/>
Do Whales have Belly Buttons / 
Melvin Berger, Gilda Berger and Higgings Bond  
 - New York :   Scholastic Reference,  1999. 
 - 49 p. :  ill. ;  20 cm. 
<br/><br/> includes index  
<br/><br/><label>ISBN: </label>9780590130813 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Whales <br/>Questions and answers
<br/><br/><label>Dewey Class. No.: </label>597  / BER, 1999