Air conditioning and refrigeration technology /. 

 -  3G Elearning,  2015 
 - v, 269 p 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-35115420-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning.
<br/><br/><label>Dewey Class. No.: </label>621.56 A2981 2015