Kumar, R. <br/><br/>
Environmental pollution and health hazards in India  R. Kumar. 

 - New Delhi  Lohia Composing Agency  1987 
 - 291p., illus 22cm. 
<br/><br/><label>ISBN: </label>81-7024-214-2. 
<br/><br/><label>Dewey Class. No.: </label>614.71(540),  / K99E