Sharma, J. P. <br/><br/>
Environmental Studies :  [for undergraduate classes in science, commerce, humanities,engineering, medicine, pharmacy, management and law] / 
Dr. J. P. Sharma. 
 - Fourth edition. 
 - 316 pages :  illistrations ;  24 cm 
<br/><br/><label>ISBN: </label>9789386035486 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.<br/>Environental sciences
<br/><br/><label>LC Class. No.: </label>G70  / .S53  2022