Tyagi, M. H <br/><br/>
Global environmental issues 
M. H. Tyagi 
 - Jaipur  Raj Publishing House  2005 
 - 277p 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>81-89326-04-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences
<br/><br/><label>Dewey Class. No.: </label>363.7  / TYG