GUPTA, ALKA L. <br/><br/>
MODERN ANALYTICAL 

 - 2ND 
 -  PRAGATI PRAKASHAN, MEERUT  2013 
 - 244 
<br/><br/><label>ISBN: </label>9789350065211 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS