00553nam a2200133Ia 4500008004100000082001400041100001800055245017300073264003200246300001100278942000500289999001700294952010800311200526s9999||||xx |||||||||||||| ||und||  a617.8 DAV  aDavis, Adrian 0aHearing in Adults: Prevalence and Distribution of Hearing Impairment and Reported Hearing Disability In the MRC Institute of Hearing Researchs National Study of Hearing  bWhurr Publishers Ltd.c1995  a1011p.  c  c11600d11600  001040708R-53/3aAIISHbAIISHd2020-05-26l0o617.8 DAVp11430r2020-05-26 00:00:00w2020-05-26yRFT