Southwest Educational Development Laboratory
Gray, M. (1995). Measuring the growth of the Web: June 1993 to June 1995. [Online]. Available: <http://www.mit.edu/people/mkgray/growth/>
Gray, M. (1996a). Internet growth: Raw data. [Online]. Available: <http://www.mit.edu/people/mkgray/net/internet-growth-raw-data.html
Gray, M. (1996b). Internet statistics: Growth and usage of the Web and the Internet. [Online]. Available: <http://www.mit.edu/people/mkgray/net/>
NCDDR (1997a). Assessing the communication power of your WWW site. The Research Exchange, 2(3), 6. [Online.] Available: <http://www.ncddr.org/products/researchexchange/v02n03/power.html>
NCDDR (1997b). General guidelines for improving accessibility of World Wide Web pages. The Research Exchange, 2(1), 5-7. [Online.] Available: <http://www.ncddr.org/products/researchexchange/v02n01/genguide.html>
Center for Applied Special Technology (CAST). Bobby is a free, graphical Web- based program designed to help make Web pages accessible. [Online.] Available: <http://www.cast.org/bobby/>
CPB/WGBH National Center for Accessible Media (NCAM). The Web Access Symbol is used to indicate that a Web site is accessible for all users. [Online.] Available: <http://www.wgbh.org/wgbh/pages/ncam/currentprojects/symbolwinner.html>
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