N D Kaushika <br/><br/>
Energy, Ecology and Environment :   A Technological Approach / 

 - 2004 
 - New Delhi  Capital Publishing Co.  2004 
 - xi,177 
 -  PAPER 
<br/><br/>
<br/><br/><label>ISBN: </label>8185589208 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>577.21  / KAE