Averbach, Bonnie <br/><br/>
Problem solving through recreational mathematics / 

 - New York:  Dover,  2000 
 - xvi, 458p. Index. 
<br/><br/> "Purchased under NBHM grant for the year 2000-2001: 
<br/><br/><label>ISBN: </label>9780486409177 
<br/><br/><label>Dewey Class. No.: </label>510.9  / Av952.PS