TY  - BOOK
AU  - Salvan, George Salinda.
TI  - Architectural utilities 3: lighting and acoustics
SN  - 9711106469
PY  - 1989///
CY  - Quezon City
PB  - JMC Press , 
KW  - Lighting, Architectural and decorative
KW  - Architectural acoustics
ER  -