Kumar, Sudhir. <br/><br/>
Dictionary of mathematics / 
Sudhir Kumar. 
 - 2nd rev. ed. 
 - New Delhi :    Anmol publication,  c 2007. 
 - 329 p. :  ill. ;  22 cm. 
<br/><br/>333  333 
<br/><br/><label>ISBN: </label>81-7041-042-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Dictionary.
<br/><br/><label>Dewey Class. No.: </label>510.3 / D561