Sri lanka energy audit manual -Module 3  : air conditiong and lighting 

 - Colombo  Sri Lanka Sustainable Energy Authirty/ Energy Managers Assoc  2013 
 - xvii, 133 p. 
<br/><br/><label>ISBN: </label>97789558376225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy-Financial aspects<br/>Energy -Sri Lanka
<br/><br/><label>Dewey Class. No.: </label>333.79233  / SRI