3G E-learning <br/><br/>
RAC servicing domRac (domestic refrigeration and air-conditioning) :   intermediate (in compliance with NC II) / 
3G E-learning.  
 - New York, NY :   3G E-learning,   c2019. 
 - vii, 427p. :  color illustrations.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/>
<br/><br/><label>ISBN: </label>9781984634269 
<br/><br/><label>Subjects--Personal Names: </label><br/>Refrigeration and refrigerating machinery.<br/>Air conditioning — Maintenance and repair.
<br/><br/><label>Dewey Class. No.: </label>621.56   / T531 2019