R N Ajith Sankar <br/><br/>
Enviornmental Management 
R N Ajith Sankar 
 - New Delhi   Oxford University Press         2015 
 - xii,588p  cm. 
<br/><br/> Bibliography: Chapterwise 
<br/><br/><label>ISBN: </label>9780199458912  450.00 
<br/><br/><label>Source: </label> 253, 14/03/2017, TOTAL BOOKS INDIA  General Book 
<br/><br/><label>Dewey Class. No.: </label>U:(G:55), Q5