Paul K Conkin <br/><br/>
The State of the Earth 

 - 1st 
 -  "Universities Press ,Hydrabad"  2007 
<br/><br/> YES 
<br/><br/><label>ISBN: </label>81-7371-592-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth General 
<br/><br/><label>Dewey Class. No.: </label>