Sipi, Claire <br/><br/>
Totally brain-busting number puzzles /  
written by Claire Sipi ; illustrated by Emily Golden 
 - 128 pages :  color illustrations ;  27 cm 
<br/><br/><label>ISBN: </label>9780655213888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational games<br/>Educational games--Juvenile literature<br/>Mathematical recreations<br/>Mathematical recreations--Juvenile literature<br/>Puzzles and games
<br/><br/><label>Dewey Class. No.: </label>793.73