Ananthanarayanan, P.N. <br/><br/>
Basic refrigeration & air conditioning. 
P.N.Ananthanarayanan 
 - 2nd. 
 - New Delhi.  Tata McGraw Hill.  1995 
 - ix; 585p 
<br/><br/><label>Dewey Class. No.: </label>621.56  / A533B