Perspectives in environmental studies 
by Anubha Kaushik 
 - 1st ed. 
 - New Delhi:  New age,  2004. 
 - xv, 260p.:  ill.;5cm. 
<br/><br/><label>ISBN: </label>81-224-1548-2 
<br/><br/><label>Subjects--Index Terms: </label>Environmental studies 
<br/><br/><label>Dewey Class. No.: </label>363.7