01193cam a2200277 4500 4264 4264 2196491 OSt 20191024134553.0 731119s1974 ilua b 000 0 eng 73020241 0398030871 DLC DLC DLC OCoLC RF300 .D66 WV274 D685i 1974 617.89 DON Donnelly, Kenneth. Interpreting hearing aid technology, edited by Kenneth Donnelly. Springfield, Ill., Thomas [1974] ix, 305 p. illus. 24 cm. Includes bibliographies. Contributors // Preface // Amplifier to prosthesis // Electroacoustic measurements // Speech spectra and perception in the design of hearing aids // Interpreting technology // Evaluation procedures for adults // Evaluation procedures for children // Aural rehabilitation // Auditory training procedures with hearing impaired preschool children // Radio frequency and inductance amplification // The hearing aid dealer // index // Hearing aids. Hearing aids. 7 cbc orignew 1 ocip 19 y-gencatlg ddc STS 0 0 ddc 0 0 94/1 AIISH AIISH 2019-10-24 1 617.89 DON 6565 2023-11-23 00:00:00 2023-11-09 2019-10-24 STS 0 0 ddc 0 0 94/1 AIISH AIISH 2019-10-24 0 617.89 DON 8421 2021-10-21 00:00:00 2019-10-24 STS