Thumann, Albert <br/><br/>
Efficient electrical systems design handbook 
by Albert Thumann and Harry Franz 
 - Liburn, GA ; Boca Raton, FL  CRC Press, Fairmont Press  c2009 
 - ix, 396 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references (p. 385-386) and index 
<br/><br/><label>ISBN: </label>9781439803004 
<br/><br/><label>ISSN: </label>2008039662 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial buildings - Electric equipment<br/>Electric power systems
<br/><br/><label>Dewey Class. No.: </label>621.3 THU