Agrawala, S.P. <br/><br/>
Environmental Studies 
S.P. Agarwala 
 - New Delhi  Narosa Pub.  2006 
 - v, 220 
<br/><br/> Includes bibliographical references and Index 
<br/><br/><label>ISBN: </label>8173197857 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology-Environmental aspects<br/>Environment<br/>Environment-study and teaching
<br/><br/><label>Dewey Class. No.: </label>574.5  / AGA P6