Barrelli, Robert L. <br/><br/>
Differential equations  a modelling perspective 

 - New York  John Wiley  1998 
 - xiii, 706 
<br/><br/> Donated by Inodata Lanka (Pvt) Limited 
<br/><br/><label>ISBN: </label>0471042307 
<br/><br/><label>Universal Decimal Class. No.: </label>517.9  / B56