LEHOCZKY, Sandor  <br/><br/>
The art of problem solving / 
 Vol. 1 :  the basics 
Sandor Lehoczky, Richard Rusczyk. 
 - 6th ed. 
 - Alpine, CA :   AoPS Incorporated,  c2004. 
 - 361p. :   ill. ;  23cm. 
<br/><br/> Includes index 
<br/><br/> The texts offer a challenging exploration of problem solving mathematics and preparation for programs such as Mathcounts and the American Mathematics Competition. 
<br/><br/><label>ISBN: </label>1885875010 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Problem solving. Mathematics 
<br/><br/><label>Dewey Class. No.: </label>510.1 LEH