Ashok Kumar Jha <br/><br/>
Sustainable development: Concept and strategies 
Ashok Kumar Jha 
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 - Adhyayan Publishers & Distributers, New Dehi  2004 
 - 315 p 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental economics--Land economics
<br/><br/><label>Dewey Class. No.: </label>333.7  ASH-S