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- Language: Polish
- Year: 2002
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- Year: 2002
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- Year: 2013
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- Year: 2012
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- Year: 2005
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- Year: 2001
- Author: Knuth Donald E.
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- Year: 2001
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- Year: 1997
System CP/M
djvu
- Author: Świniarski Roman
- Language: Polish
- Year: 1988