![](https://www.pdfsearch.io/img/c864c8c6aa328f180df8a282e52d40a1.jpg) Date: 2012-05-04 13:33:09
| | The 30th CHI Conference on Human Factors in Computing Systems Invitation to Exhibit http://chi2012.acm.orgAdd to Reading ListSource URL: chi2012.acm.orgDownload Document from Source Website File Size: 256,55 KBShare Document on Facebook
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