Agarwal, S.K. <br/><br/>
Industrial environment-Assessment ans strategy 
S.K. Agarwal. 
 - 4th. ed.. 
 - New Delhi  Ashish Publishing Corporation  1996 
 - vi,499p., 22cm. 
<br/><br/><label>ISBN: </label>81-7024-726-8. 
<br/><br/><label>Dewey Class. No.: </label>363.731  / A24I