Althouse/ A.D.  <br/><br/>
Refrigeration and Air- Conditioning 

 - Illinois  The Goodheart  Willoy  1982 
 - 1012 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Refrigeration & Air- Conditioning
<br/><br/><label>Dewey Class. No.: </label>621.56