Deo Sadashiv G, Raghavendra V, Kar Rashmita and Laxmikantam V <br/><br/>
Textbook of ordinary differential equations 

 - 3rd 
 - New Delhi  McGraw Hill Education (India) Private Limited  2015 
 - 447 
<br/><br/><label>ISBN: </label>9789339219307 
<br/><br/><label>Dewey Class. No.: </label>515.352 DEO