TY  - BOOK
AU  - Rajput,R.K.
TI  - A textbook of refrigeration and air-conditioning : : for polytechnics / 
SN  - 8185749779
PY  - 2014///
CY  - New Delhi : 
PB  - S.K. Kataria & Sons , 
KW  - Air conditioning
KW  - Refrigeration and refrigerating machinery
N1  - Includes index
ER  -