Kaushika, N.D. <br/><br/>
Energy,ecology and environment  a technological approach 

 - New Delhi  Capital Publishing  2004 
 - xi,177p.  24cm. 
<br/><br/><label>ISBN: </label>8185589208 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Energy resources<br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>333.79  / K13E