Geography encyclopedia   biosphere 

 - India  Om Book International  2018 
 - 32 p.  col. , ill.   30 cm. 
 - Geography encyclopedia .
<br/><br/><label>ISBN: </label>9789386316646 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biosphere <br/>Geography 
<br/><br/><label>Dewey Class. No.: </label>333.95  / OM