Refrigeration and air conditioning technology / 
by John Tomczyk , Eugene Silberstein, Bill Whitman, Bill Johnson. 
 - 8th ed. 
 - Boston, Ma.:  Cengage Learning,  c2017. 
 - xxii, 1704 p.;  ill. (some col.) 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>978-1-305-57829-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refrigeration<br/>Air conditioning
<br/><br/><label>Dewey Class. No.: </label>621.56 R332 2017