TY  - BOOK
AU  - Khashab,A.M.
TI  - Heating, ventilating, and air-conditioning systems estimating manual
U1  - 697 
PY  - 1984///
CY  - New York
PB  - McGraw-Hill
KW  - Heating
KW  - Estimates
KW  - Ventilation
KW  - Air conditioning
ER  -