Sen, Sanjay <br/><br/>
Environmental Science (VAC3)/ 
by Sanjay Sen, Himadree Phukan and Plabita Baruah 
 - 1st imp. 
 - Guwahati:  Ashok publication,  2024. 
 - 152p. 
<br/><br/><label>ISBN: </label>9789360782337 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental degredation
<br/><br/><label>Dewey Class. No.: </label>333.7  / SEN