Ghosh, Ram Krishna <br/><br/>
An Introduction to Differential Equations 

 - London:  New Central Book,  2014. 
 - xv, 517 p ; (Rk#6.b Sh#03) 
<br/><br/><label>ISBN: </label>9788173812378 
<br/><br/><label>Source: </label> Crown Books  PKR 664.79 
<br/><br/><label>Dewey Class. No.: </label>515.353