Ojha,Hemant R <br/><br/>
Knowledge systems and natural resources 

 - Delhi  Foundation / Cambridge  2008 
 - 173 
<br/><br/><label>ISBN: </label>9788175965638  395.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>333.7  KNO