Uberoi N.K. <br/><br/>
Environmental management 
Uberoi N.K. 
 - New Delhi  Excel Books India       1999 
 - 260p  cm. 
<br/><br/><label>Standard No.: </label>32,411 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:8M(G:55), N9