National Research Council (U.S.). Working Group 48

Identifiers

Open LibraryOL5882010A

Top Subjects

Telecommunication -- Equipment and supplies (1)
Headphones -- Calibration (1)

Books by National Research Council (U.S.). Working Group 48

Total count: 1

Couplers for calibration of earphones (U)review of existing situation and recommendations for needed research and development work

NAS-NRC Committee on Hearing, Bioacoustics, and Biomechanics1967-01-01