TY - BOOK AU - Valente, Michael, TI - Strategies for selecting and verifying hearing aid fittings SN - 9781588901026 U1 - 617.89 VAL PY - 2002/// CY - New York PB - Thieme KW - Surgery & related medical specialties KW - Hearing aids KW - Fitting N1 - Includes bibliographical references and index ER -