Natarajan AM <br/><br/>
Operations research. 

 - Delhi  Pearson Education        2005 
 - vii,738p  cm. 
<br/><br/><label>Standard No.: </label>68348 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2893, P5