Nagrath, I. J. <br/><br/>
Systems modelling and analysis 
Nagrath, I. J. 
 - New Delhi  Tata McGraw-Hill  1986 
 - xii, 647 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis - Mathematical models
<br/><br/><label>Dewey Class. No.: </label>519.92