01142cam a2200337 a 4500 7668 7668 614335 OSt 20200213164500.0 920228s1992 caua b 001 0 eng c 92009618 1879105683 (hardcover ed.) 1565930762 (softcover ed.) DNLM/DLC DLC DLC RF300 .M84 1992 WV 274 M946p 617.89 MUE 20 Mueller, H. Gustav. Probe microphone measurements : hearing aid selection and assessment / H. Gustav Mueller, David B. Hawkins, Jerry L. Northern. San Diego, Calif. : Singular Pub. Group, c1992. vi, 297 p. : ill. ; 27 cm. Includes bibliographical references (p. 279-287) and index. Hearing aids Fitting. Probe microphone measurement (Audiology) Audiometry instrumentation. Hearing Aids. Hawkins, David B. Northern, Jerry L. 7 cbc orignew 1 ocip 19 y-gencatlg ddc RFT 0 0 ddc 0 0 R-59/2 AIISH AIISH 2020-02-13 5 617.89 MUE 12264 2024-07-08 00:00:00 2024-03-27 2020-02-13 RFT 0 0 ddc 0 0 R-59/2 AIISH AIISH 2020-02-20 0 617.89 MUE 10067 2020-02-20 00:00:00 2020-02-20 RFT