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Computer Graphics	2
Display Systems	2
Audiovisual Aids	1
Comparative Analysis	1
Computer Interfaces	1
Computer Peripherals	1
Display Aids	1
Equipment Evaluation	1
Equipment Manufacturers	1
Low Vision Aids	1
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Library Hi Tech

Author

Edwards, Alastair D. N.	1
Warden, Bette M.	1
Warden, William H.	1

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Journal Articles	2
Guides - General	1
Guides - Non-Classroom	1
Information Analyses	1
Reports - Descriptive	1

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Dot Matrix Impact Printers: An Overview and Guide.

Peer reviewed

Warden, William H.; Warden, Bette M. – Library Hi Tech, 1983

Comparison of dot matrix impact printers details price, matrix density, speed, print sizes, feed width, interface connectors, and true descender characteristics. Dot matrix versus preformed characters, maintenance and repair, installing printers at microcomputer workstations, value comparisons, and descriptions of specific printers are…

Descriptors: Comparative Analysis, Computer Graphics, Display Systems, Equipment Evaluation

The Rise of the Graphical User Interface.

Peer reviewed

Edwards, Alastair D. N. – Library Hi Tech, 1996

Discusses the history of the graphical user interface (GUI) and the growing realization that adaptations must be made to it lest its visual nature discriminate against nonsighted or sight-impaired users. One of the most popular commercially developed adaptations is to develop sounds that signal the location of icons or menus to mouse users.…

Descriptors: Audiovisual Aids, Computer Graphics, Computer Interfaces, Computer Peripherals