Khanna, Gopesh Nath  <br/><br/>
Environment problems and the united nations 
by Gopesh Nath Khanna 
 - New Delhi  Ashish  1990 
 - 204p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology <br/>Environmental <br/>Protection <br/>Environment 
<br/><br/><label>Dewey Class. No.: </label>TNC O91 K524