186 results
- Books
Hearing aid assessment and use in audiologic habilitation / edited by William R. Hodgson and Paul H. Skinner.
Date: [1977], ©1977- Books
Hearing aids on prescription / by Herman G. Wallenfels.
Wallenfels, Herman G.Date: [1967], ©1967- Digital Images
- Online
Hearing aid for constant use. Two light cornets of imitation tortoiseshell joined by metal spring forming a head-band. Introduction of this form of instrument attributed to Napoleon's surgeon D. J. Larrey (1776-1842).
- Books
Hearing aids and audiometers / report of the Committee on Electro-Acoustics.
Medical Research Council (Great Britain). Committee on Electro-Acoustics.Date: 1947- Ephemera
Hearing aids etc. ephemera. Box 1.
- Books
Hearing aids, lipreading, and clear speech / by Sir Alexander Ewing and Lady Ethel C. Ewing.
Ewing, Alexander W. G. (Alexander William Gordon), Sir, 1896-Date: 1967- Books
Hearing aids : their production, delivery systems and effective use.
Royal National Institute for the Deaf (Great Britain)Date: [1991], ©1991- Digital Images
- Online
Small hearing aid of silver, Paris
- Books
Your hearing : how to preserve and aid it / by Wendell Christopher Phillips and Hugh Grant Rowell.
Phillips, Wendell Christopher, 1857-1934.Date: 1932- Audio
Hearing and balance.
Date: 2005- Ephemera
The deaf made to hear by the Akouphone instruments : sole British agents, Aural and Optical Co.
Date: [1904?]- Pictures
A deaf girl using a group hearing aid at a school for the deaf. Photograph by Central Press Photos, 1969.
Date: [1969]Reference: 2141827i- Videos
- Online
The ears and hearing.
Date: 1949- Videos
The ears and hearing.
Date: 1949- Film
The ears and hearing.
Date: 1949- Books
Signal processing hearing aids : a review / [written by Kevin Ford].
Ford, Kevin.Date: 1989- Books
Reports of the Committee upon the Physiology of Hearing. 4, The use of hearing aids / by A.W.G. Ewing, I.R. Ewing and T.S. Littler / by A.W.G. Ewing, I.R. Ewing and T.S. Littler.
Medical Research Council (Great Britain). Committee on the Physiology of Hearing.Date: 1936- Books
Discover the benefits of better hearing / Hidden Hearing Limited.
Hidden Hearing (Firm)Date: [2009?]- Books
Understanding your hearing / Hidden Hearing Limited.
Hidden Hearing (Firm)Date: [2009]- Digital Images
- Online
Mark Smith with historical and contemporary hearing aids
Professor Richard Sandell (RCMG)- Digital Images
- Online
Mark Smith with historical and contemporary hearing aids
Professor Richard Sandell (RCMG)- Digital Images
- Online
Mark Smith with historical and contemporary hearing aids
Professor Richard Sandell (RCMG)- Digital Images
- Online
Mark Smith with historical and contemporary hearing aids
Professor Richard Sandell (RCMG)- Digital Images
- Online
Mark Smith with historical and contemporary hearing aids
Professor Richard Sandell (RCMG)- Ephemera
Free guide : the 2015 essential guide to hearing aids.
Digital Hearing Aid Advice Centre