Brown, Marcia <br/><br/>
Listen to a shape / 
text and photos. by Marcia Brown. 
 - New York :  F. Watts,  1979. 
 - 32 p. :  col. ill. ;  29 cm. 
<br/><br/> Introduces such shapes as the circle, square, and crescent and demonstrates the many shapes found in nature 
<br/><br/><label>ISBN: </label>0-531-02383-4 0-531-02930-1 (lib. bdg.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Form perception--Juvenile literature