Somasundaram D <br/><br/>
Ordinary differential equations 

 - 01 
 - New Delhi  Narosa publishing House Pvt.Ltd. 
 - 295 
<br/><br/><label>ISBN: </label>978-81-7319-397-2 
<br/><br/><label>Dewey Class. No.: </label>515.352  / P01SOM