LENCHNER, George <br/><br/>
Math Olympiad : Contest Problems  : for Elementary and Middle Schools  

 - 0 
 - 280 hlm.  ilus.  29 cm 
<br/><br/><label>ISBN: </label>0-962662-1-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>0
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Grade 10-12
<br/><br/><label>Dewey Class. No.: </label>510.