Ballaney, R L <br/><br/>
Refrigeration and Air Conditioning 

 - 15th 
 - New Delhi  Khanna  2012 
 - v, 1051 p. 
<br/><br/><label>ISBN: </label> RS 325.00 
<br/><br/><label>Dewey Class. No.: </label>621.56 BAL, P