Pickover, Clifford A. <br/><br/>
The mathematics of OZ:mental gymnastics from beyond the edge 

 - New york  Cambridge university press  2002 
 - 51 p 
<br/><br/><label>ISBN: </label>9780521700849 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations 
<br/><br/><label>LC Class. No.: </label>QA 95 .P528/