Weisstein, Eric W. <br/><br/>
CRC concise encyclopedia of mathematics / 
Eric W. Weisstein. 
 - Boca Raton, Fla. :  CRC Press,  c1999. 
 - 1969 p. :  ill. ;  29 cm. 
<br/><br/> http://www.amazon.com/CRC-Concise-Encyclopedia-Mathematics/dp/0849396409/ref=sr_1_1?s=books&ie=UTF8&qid=1413891962&sr=1-1&keywords=0849396409 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0849396409 
<br/><br/><label>LCCN: </label>98022385  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Encyclopedias.
<br/><br/><label>LC Class. No.: </label>QA5  / .W45 1999 
<br/><br/><label>Dewey Class. No.: </label>510.3 WEI