TY  - BOOK
AU  - King,A.J.
TI  - Attenuation of sound in line air ducts: : reduction of internal-com bustin engine noise enclosure / 
U1  - 621.3072 
PY  - 1958///
CY  - Manchester : 
PB  - Metropolitan-Vickers Electrical Co. Ltd., 
KW  - Air ducts
KW  - Acoustic properties
KW  - Internal-combustion engines
KW  - Mufflers
ER  -