Gautam , Alka. <br/><br/>
Environmental geography 
/ Alka Gautam. 
 - 5th ed. 
 - Allahabad  : Sharda Pustak Bhawan  ,2017. 
 - 500p.  ;23cm. 
<br/><br/><label>ISBN: </label>8186204768  ₹400.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental geography<br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>577  / G23E