Heath, Royal Vale. <br/><br/>
Mathemagic :   magic, puzzles and games with numbers / 
by Royal Vale Heath ; edited by Jerome S. Meyer ; illustrated by Gerald Lynton Kaufman. 
 - New York :   Dover Publications,  1953. 
 - 125 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>9780486201108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations
<br/><br/><label>LC Class. No.: </label>QA95