Continuing Support of the ASA Standards Program Open PDF Document Details Document Type Technical Report Publication Date May 20, 1993 Accession Number ADA271325 Entities People Avril Brenig Organizations Acoustical Society of America Tags Communities of Interest Biomedical DTIC Thesaurus Topics Acoustic Impedance Acoustic Measurement Acoustics Air Force Ambient Noise Audio Engineering Bioacoustics Commerce Electroacoustics Engineering Human Factors Engineering Measurement Medical Personnel Sound Pressure Standards Test Methods United States