Blatner, David. <br/><br/>
The joy of [pi] / 
David Blatner. 
 - New York :  Walker and Co.,  1997. 
 - xiii, 129 p. :  ill. ;  17 cm. 
<br/><br/>Includes bibliographical references (p. [123]) and index. 
<br/><br/><label>ISBN: </label>9780802775627 
<br/><br/><label>LCCN: </label>97023705  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pi.
<br/><br/><label>LC Class. No.: </label>QA484  / .B55 1997 
<br/><br/><label>Dewey Class. No.: </label>516.22