Science

Karnaugh Minimizer
ShurikSoft(Trial version)
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The Karnaugh Minimizer - Must-Have Tool for All Occasions in Programming
DG Nest Pro
Tangenta Ltd.(Trial version)
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Powerful Nested Drawing Software
Roll the Dice
Softwareriviera.com(Trial version)
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Best Free Dice Roller
Graph Paper Printer
Philippe Marquis(Trial version)
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How to Buy a Cheap Graph Paper Printer?
DataStudio
pasco(Trial version)
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Datastudio Installation Notes