TY  - BOOK
AU  - Woods, R.I.
AU  - 
TI  - Noise Control in Mechanical Services
U1  - 628.517.2 
PY  - 1972///
CY  - Essex
PB  - Sound Research Laboratories
KW  - Noise control
N1  -  Bibliog. p. 391 - 396
ER  -