Laudau, Elaine <br/><br/>
Pterosaurs. 

 - New York, NY :  Scholastic,  2007. 
 - 48 
 - A True Book .
<br/><br/><label>ISBN: </label>978-0-531-16829-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pterosaurs - Juvenile literature