TY  - BOOK
AU  - Nelson,P. A.
AU  - Elliott,S. J.
TI  - ACTIVE CONTROL OF SOUND
SN  - 0125154267
U1  - 620.2 
PY  - 1992///
CY  - 
PB  - Academic Press, London
KW  - Sound
KW  - Noise Control
N1  - Includes Bibliographical References And Index
ER  -