Economics of Engery conservation: A Case Study  Herath Gunatilake and Dhammika Padmakanthi; 

 - Philippines  ADB  2008 
 - 19 p. 
 - ADB Economics Working Paper Series .
<br/><br/> "No.131, October 2008" 
<br/><br/><label>ISSN: </label>02236087 
<br/><br/><label>Dewey Class. No.: </label>338.9