Gardiner, Anthony  1947- <br/><br/>
Mathematical puzzling / 
A. Gardiner. 
 - Oxford:   Oxford University Press,   1989.  
 - 157 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0199142580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations
<br/><br/><label>Dewey Class. No.: </label>793.74