![Health / Assistive technology / Braille / Augmentative and alternative communication / Digital typography / Visual impairment / Grade 2 braille / Braille literacy / Disability / Blindness / Accessibility Health / Assistive technology / Braille / Augmentative and alternative communication / Digital typography / Visual impairment / Grade 2 braille / Braille literacy / Disability / Blindness / Accessibility](https://www.pdfsearch.io/img/cde35bf768435f107bbef7ecc56c9088.jpg)
| Document Date: 2012-07-02 23:29:35 Open Document File Size: 53,22 KBShare Result on Facebook
City Paris / / Country United States / France / / Facility New York Institute / / Organization New York Institute for the Blind / New York SS / / Person John Wallner / Helen Keller / Alexandra Wallner / Louis Braille / David A. Adler / David A. Adler Deciphering / / Position advocate / priest / teacher / /
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