Cottrell, Michelle. <br/><br/>
Guide to the LEED AP Operations and Maintenance (O+M) Exam / 
 Guide to the Leadership in Energy and Environmental Design Accredited Professional Operations and Maintenance (O+M) Exam 
Michelle Cottrell. 
 - Hoboken, N.J. :  John Wiley  c2011. 
 - xiv, 318 p. :  ill. ;  28 cm. 
<br/><br/> "Green Education Services"--Cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780470608302 (pbk.) 0470608307 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leadership in Energy and Environmental Design Green Building Rating System--Examinations--Study guides.<br/>Buildings--Maintenance--Examinations--Study guides.
<br/><br/><label>Dewey Class. No.: </label>658.2  / COT 2011