Ballaney, P.L. <br/><br/>
Refrigeration and air-conditioning / 
P.L. Ballaney. 
 - 15th ed. 
 - New Delhi :  Khanna Publishers,  2009. 
 - v, 1051 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Include bibliographical references. 
<br/><br/><label>ISBN: </label>817409136x (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refrigeration and refrigerating machinery.<br/>Air conditioning.