Audel refrigeration home & commercial 
Miller, Rex. 
 - Fifth edition. 
 -  Wiley Publishing Inc.  2004 
 - 738 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-7645-7117-6 
<br/><br/><label>Dewey Class. No.: </label>621.56 M61r 2004