Rajagopalan, R., <br/><br/>
Environmental studies 
by R. Rajagopalan 
 - 1st. 
 - New delhi:  Oxford university press,  2006. 
 - x; 367p:  23cm. 
<br/><br/><label>ISBN: </label>0-19-567393-X 
<br/><br/><label>Subjects--Index Terms: </label>Environmental studies 
<br/><br/><label>Dewey Class. No.: </label>363.7