Gardner, Martin . <br/><br/>
Mathematical Puzzles and Diversions /  Textual Documents 
Martin Gardner. 
 - 1st ed. / 
 - New York :  Penguin Books Ltd ,  1959. 
 - 153p. :  ill ;  19cm . 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>511  / G 175 m