Gardiner, A. <br/><br/>
Mathematical puzzling 

 -  Dover  1987 
 - 155 p. 
<br/><br/><label>ISBN: </label>0-486-40920-1  411.70 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHS
<br/><br/><label>Dewey Class. No.: </label>510.07  / GAR