Die Geschichte der Hörakustik
Subtitle: 2000 Jahre Hören und Hörhilfen
By: Rainer Hüls.
Publisher: Median-Verlag
Published: 1999
Place of publication: Heidelberg
Language: ger
Number of pages: 527
Subjects: Hearing aids -- History.; Audiology -- Instruments -- History.
Notes: Includes bibliographical references (p. 522-527) and indexes.