Kumar, Ram <br/><br/>
Environmental Chemical Hazards 

 - 1 
 - New Delhi  Sarup & Sons  2000 
 - 374 
<br/><br/> 005062 
<br/><br/><label>Publisher. No.: </label> Express Book Service 
<br/><br/><label>Subjects--Personal Names: </label> MSc Chemisrty 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MSc Chemisrty