00396nam a22001217a 4500
0
ddc
0
0
NAL
NAL
2018-11-16
0
ANSI S12.65-2006
310812
2018-11-16 00:00:00
2018-11-16
BOOK
3014
3014
OSt
20181116150207.0
181116b ||||| |||| 00| 0 eng d
National Acoustics Laboratories
Acoustical Society of America
797
ANSI S12.65-2006. (Revision of ANSEI S3.14-1977). For rating noise with respect to speech interference
udc
BOOK