TY  - BOOK
AU  - Parkin,P.H.
AU  - Humphreys,H.R.
TI  - Acoustics, noise and buildings
SN  - 0571046711
AV  - NA2800 .P3 1969
PY  - 1958///]
CY  - London : 
PB  - Faber
KW  - Architectural acoustics
KW  - Noise
KW  - Sound
N1  - Bibliography: p. 12
ER  -