Reena Mohanka <br/><br/>
Environmental resources and biological hazards 

 - New Delhi  A. P. H. Publishing Corporation  2008 
 - x, 441p. 
<br/><br/><label>ISBN: </label> RS 1295.00 
<br/><br/><label>Source: </label> RS 1295.00 
<br/><br/><label>Dewey Class. No.: </label>304.2 REE