Kumar, Ram <br/><br/>
Environmental chemical hazards 
/by Ram Kumar 
 - New Delhi  Sarup and Sons  2000 
 - v,374p. 
<br/><br/><label>ISBN: </label>81-7625-126-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>614.7  / KUM/E