Langley, Chris,  1955- <br/><br/>
Refrigeration principles, practices, and performance / 
Chris Langley. 
 - Clifton Park, NY :  Thomson/Delmar Learning,  c2008. 
 - xvi, 415 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1418060976 (pbk.) 9781418060978 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refrigeration and refrigerating machinery.