Adler, David A.       frey50        <br/><br/>
Shape up! 
David A. Adler ; illustrated by Nancy Tobin. 
 - 1st ed. 
 - New York :  Holiday House,  c1998. 
 - [32] p. :  col. ill. ;  25 cm. 
<br/><br/> Uses cheese slices, pretzel sticks, a slice of bread, graph paper, a pencil, and more to introduce various polygons, flat shapes with varying numbers of straight sides. 
<br/><br/><label>ISBN: </label>0823413462 (hardcover) 
<br/><br/><label>LCCN: </label>97022236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry<br/>Geometry.
<br/><br/><label>Dewey Class. No.: </label>j516.15 Adl   25