TY  - BOOK
AU  - Pradhan, A C
AU  - Soni, M L
TI  - Refrigeration and air-conditioning : theory and practice
CY  - Delhi
KW  - Air-conditioning
KW  - Compressor system
KW  - Maintenance and repairs -- Airconditioning systems
KW  - Mechanical engineering
KW  - Refrigerants
KW  - Refrigeration and air conditioning
ER  -