Iyengar, N.ch.S.N. <br/><br/>
Differential equations. 

 - New Dehli :  New Dehli,  2000. 
 - xiv, 650 pages. 
<br/><br/><label>ISBN: </label>8126104910 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.<br/>Differential equations.