Add an eventHans Hillen
Just a guy into a11y
bio from Twitter
2 past events
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The 28th Annual International Technology & Persons with Disabilities Conference CSUN 2013
United States United States, San Diego
25th February to 2nd March 2013
Hans Hillen spoke
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Fronteers 2010
Netherlands Netherlands, Amsterdam
7th–8th October 2010
Hans Hillen spoke
