TY  - BOOK
AU  - Beranek,Leo Leroy
TI  - Noise reduction
AV  - TD892 .B4 1960
U1  - 620.2/3 19
PY  - 1960///
CY  - New York
PB  - McGraw-Hill
KW  - Noise control
KW  - Local
KW  - Soundproofing
KW  - Acoustical engineering
KW  - Industrial noise
N1  - Includes bibliography
ER  -