TY  - BOOK
AU  - Arora, C. P. ,
TI  - Refrigeration and air conditioning
SN  - 9789351340164
U1  - 697.3,ARO 
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Sanitary & municipal engineering
KW  - Sewage disposal
KW  - Sewerage
KW  - Water reuse
ER  -