Uberoi, N. K. <br/><br/>
Environmental management 

 - 1st rev. ed. 
 - New Delhi  Excel Books  2000 
 - 260p.;  24cm. 
<br/><br/><label>ISBN: </label>9788174461825(pbk.) 
<br/><br/><label>Dewey Class. No.: </label>663.6  / UBE