Kelly, S.G <br/><br/>
System Dyanmics 
By S G. Kelly 
 - New Delhi  Cengage learning  2009 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>8-1315-0881-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathes