Tang, Greg <br/><br/>
The Grapes of Math :  Mind-Stretching Math Riddles / 
Briggs, Harry. 
 - New York, NY :  Scholastic Press,  2001. 
<br/><br/> Illustrated riddles introduce strategies for solving a variety of math problems in using visual clues. 
<br/><br/><label>ISBN: </label>0-439-21033-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations--Juv. Lit.<br/>Word problems