Doty, Steve. <br/><br/>
Commercial energy auditing reference handbook / 
Steve Doty. 
 - 2nd ed. 
 - Lilburn, GA :  Fairmont Press,  2011. 
 - xxvii, 689 p. :  ill., map ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780881736496 (electronic) 9781439851975 (hbk.)  RM417.16 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Buildings--Energy conservation.<br/>Energy auditing.