Sarita Kumar (Acharya Narendra) Au. <br/><br/>
Fundamentals of environmentalstudies 
Sarita Kumar (Acharya Narendra) Au. 
 - New Delhi, India  Sultan Chand  2119 
<br/><br/><label>ISBN: </label>978-3-319-27094-4 
<br/><br/><label>Source: </label>REF 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOLOGYENVIRONMENTAL SCIENCE