Chop, B. <br/><br/>
Encyclopaedia of science and technology : mathematics 

 - Sarup & sons, New Delhi  2008 
 - 674p 
<br/><br/><label>ISBN: </label>81-7625-811-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>General references Works
<br/><br/><label>Dewey Class. No.: </label>R503 ESC