000 00312nam a22001217a 4500
999 _c7719
_d7719
020 _a9781565937772
082 _a617.89 VON
100 _aVonlanthen, A.
245 _aHearing instrument technology for the hearing healthcare professional
_cA. Vonlanthen
300 _a142 PAGES
650 _aHEARING
942 _cRFT