Craig, Janet. <br/><br/>
Discovering whales and dolphins / 
written by Janet Craig ; illustrated by Pamela Johnson. 
 - Mahwah, NJ :  Troll,  1990. 
 - 32 p. :  ill. 
<br/><br/> An introduction to the characteristics and behavior of whales and dolphins. 
<br/><br/><label>ISBN: </label>0816717605 (pbk.) :  $2.50 0816717591 (lib. bdg.) :  $9.89 
<br/><br/><label>LCCN: </label>89005004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Whales.<br/>Dolphins.
<br/><br/><label>Dewey Class. No.: </label>599.5