TY - GEN ED - American National Standards Institute ED - Acoustical Society of America TI - American National Standard for rating noise with respect to speech interference PY - 1977/// CY - New York PB - : American Institute of Physics KW - Speech KW - INF.015.030.080 KW - LIF.070.055.080.080 KW - Noise KW - PUB.030.055 KW - PUB.060.060.050 KW - SCI.060.010.070.050 KW - United States (geographic subheading) KW - standards (qualifier) KW - REG.080.001 KW - United States (country of publication) ER -