Iyengar , N Ch S. <br/><br/>
Vector analysis 

 - New Delhi :  Anmol Pub,  1994 
 - 514. 
<br/><br/><label>ISBN: </label>8174886737  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis
<br/><br/><label>Dewey Class. No.: </label>515.63  / IYE