TY  - BOOK
AU  - Porges, John
TI  - HANDBOOK OF HEATING VENTILATING AND AIR CONDITIONING
U1  - 697.083 
PY  - 1976///
CY  - London
PB  - Newnes-Butterworths
KW  - Heating -- Tables, Calculations, Etc
KW  - Ventilation -- Tables, Calculations, Etc
KW  - Air Conditioning -- Tables, Calculations, Etc
ER  -