TY  - BOOK
AU  - Middleton, A. H.
TI  - Machinery noise
SN  - 0198591594
PY  - 1977///]
CY  - [Oxford?]
PB  - Oxford University Press
KW  - Noise control
KW  - Machinery
KW  - Noise
KW  - Acoustical engineering
ER  -