Air conditioning and refrigeration technology. 

 - New York:   3G E-Learning,   c2015. 
 - 269 p.:   ill.;   24 cm. 
<br/><br/><label>ISBN: </label>978-93-5115-420-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning.<br/>Refrigeration and refrigerating machinery.
<br/><br/><label>Dewey Class. No.: </label>GC 621.56 A298 2015