Prasad, S.N.  <br/><br/>
Global Environment Management/  English  
Prasad, S.N.  
 - India:  Aavishkar Publishers,   2006. 
 - v,232p.:  19cm.  
<br/><br/><label>ISBN: </label>8179101460 
<br/><br/><label>Dewey Class. No.: </label>551.588  / PRA