BOLT, Brian. <br/><br/>
Even more mathematical activities / 

 - Cambridge [Cambridgeshire] ;  New York :  Cambridge University Press,  1987. 
 - viii, 216 p . :  ill . ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0521339944 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Teaching<br/>Problem solving.
<br/><br/><label>Dewey Class. No.: </label>510