TY  - BOOK
AU  - Khashab, A. M
TI  - Heating ventilating and air conditioning systems estimating manual
SN  - 0-07-034536-8
U1  - 697 KHA 
PY  - 1984///
CY  - NEW YORK
PB  - MCGRAW HILL
KW  - AIR CONDITIONING ESTIMATE VENTILATION ESTIMATE HEATING ESTIMATES
ER  -