Hart-Davis, Adam <br/><br/>
Amazing math puzzles 

 - New Delhi  Orient paperbacks  1998 
 - 94p.   
<br/><br/> Reprint year 2000. Includes index 
<br/><br/><label>ISBN: </label>8122202535 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puzzles -- Mathematics