TY  - BOOK
AU  - Rajput, R. K. 
TI  - A textbook of refrigeration and air-conditioning (for polytechnics)
SN  - 978-81-85749-77-8 (pbk.)
PY  - 2018///
CY  - Daryaganj, New Delhi:  
PB  - S.K. Kataria and Sons, 
KW  - Refrigeration.
KW  - Air-conditioning
N1  - Includes appendix and index
ER  -