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  MaxStat Pro 19 Feb 15

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  FNGraph 29 Oct 15

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  MedCalc 22 Jan 15

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  Digital Logic Design 15 Aug 18

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  GEOrient 27 May 15

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  Visual Probability 31 Dec 14

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  Graphing Calculator 3D Professional 28 May 15

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  Abacus 23 Sep 15