World Puzzle Championship - Document - PDFSEARCH.IO

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Date: 2011-01-18 16:33:31 Sudoku Recreational mathematics Puzzle video games NP-complete problems Thomas Snyder Wei-Hwa Huang Killer sudoku World Sudoku Championship The Philadelphia Inquirer Sudoku National Championship Games Logic puzzles Mathematics		Add to Reading List Source URL: wpc.puzzles.com Download Document from Source Website File Size: 24,02 KB Share Document on Facebook