ROBERT,H.M. <br/><br/>
HAND BOOK OF ENERGY CONSERVATION -VOL.2 

 - NEW DELHI  CBS Publishers and Distributors  2007 
 - xxix+776p.,25x19Cms. 
<br/><br/><label>ISBN: </label>81-239-1207-2 
<br/><br/><label>Dewey Class. No.: </label>621.016'02 S939.2