Sanjay Kumar Batra <br/><br/>
Environmental Science : Theory Into Practice (1st&2nd) 

 - 7th 
 - New Delhi  Taxmann Publication (P.) Ltd.  2024 
 - 403p. 
<br/><br/><label>ISBN: </label>9789337789820 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EVS
<br/><br/><label>Dewey Class. No.: </label>338.479  / BAT-EVS