Crow, Sandra Lee,  1948- <br/><br/>
The wonderful world of seals and whales / 
by Sandra Lee Crow. 
 - [Washington, D.C.] :  National Geographic Society,  c1984. 
 - 30 p. :  col. ill. ;  29 cm. 
<br/><br/> Text and photographs present information about seals and whales. 
<br/><br/><label>LCCN: </label>84014893  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seals (Animals)--Juvenile literature.<br/>Whales (Animals)--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>QL737.P64  / C77 1984 
<br/><br/><label>Dewey Class. No.: </label>599.74/5 599.5