Pickover, Clifford A. <br/><br/>
The mathematics of Oz :  mental gymnastics from beyond the edge / 
Clifford A. Pickover. 
 - Cambridge, U.K. ;  New York :  Cambridge University Press,  2002. 
 - xvi, 351 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 347-348) and index. 
<br/><br/><label>ISBN: </label>0521016789 
<br/><br/><label>LCCN: </label>2002023346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations.
<br/><br/><label>LC Class. No.: </label>QA95  / .P528 2002 
<br/><br/><label>Dewey Class. No.: </label>793.7/4