Gardiner, Tony (Anthony),   1947- <br/><br/>
Mathematical challenge  / 
A. Gardiner 
 - Cambridge :  University Press ,  1996 
 - vi, 138 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>978052155875 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-- Problems, exercises, etc.-- Problems, exercises, etc .
<br/><br/><label>Dewey Class. No.: </label>510.712