Yadav, P. R. <br/><br/>
A Text Book of Environmental Science / 
P R Yadav 
 - 1st Edition 
 - Chennai :  Sonali ,  2022 
 - 297 pages 
<br/><br/><label>ISBN: </label>9788184111231 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>363.7  / YAD