Chattwal, G.R., ed. <br/><br/>
Encyclopedia of environmental energy resources 

 - New Delhi,  Anmol,  1998 
 - vii; 398p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia<br/>Environmental Energy Resources
<br/><br/><label>Dewey Class. No.: </label>333.793  / C494E