Topic summary
PC AT

Extracted from the Wikipedia article IBM Personal Computer AT.
References
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- ^ . 1989. p. 66.
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- ^ 229. ISBN .
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- ^ 91. ISBN .
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- ^ . Cambridge University Press. p. 25. ISBN .
- ^ (4.0 ed.). International Business Machines Corporation. 1987-04-06 – via Bitsavers.
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{{}}: CS1 maint: deprecated archival service () - ^
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- ^ – via HighBeam Research. was described as "a rarity in computer journalism" by the Chicago Sun-Times http://www.encyclopedia.com/doc/1P2-3760999.html and the Sun-Times called it a "badly flawed 20-megabyte" disk drive.
- ^ 15.
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- ^ . files.support.epson.com. Epson USA.
- ^ . files.support.epson.com. Epson USA.
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- ^ 272 – via Google Books.