Murti, C <br/><br/>
A textbook of environmental sciences/ 
C.Murthy 
 - New Delhi :  Sultan Chand,  2005 
 - xiv, 358p. :  ill.;  24cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>8180543749(pbk)  Rs.110.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences
<br/><br/><label>Dewey Class. No.: </label>333.7