Welch  <br/><br/>
Refrigeration : CIBSE knowledge series : KS13  
/ principal authors : Terry Welch ; editors : Helen Carwardine, Ken Butcher. 
 - London  The Chartered Institution of Building Services Engineers.  [year of publication not identified] 
 - 26p.  ill.  30cm. 
<br/><br/> Include bibliographical references 
<br/><br/><label>ISBN: </label>9781903287927  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refrigeration and refrigerating machinery
<br/><br/><label>Dewey Class. No.: </label>621.56 WEL 2008