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Alice in PuzzleLand A Carrollian Tale for Children Under Eighty,Used Alice in PuzzleLand A Carrollian Tale for Children Under Eighty,Used
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Alice in PuzzleLand A Carrollian Tale for Children Under Eighty,Used
A philosopher, logician, mathematician, humorist, and magician presents a collection of puzzles ranging from simple arithmetic puzzles that can be solved by the very young...
Sale price$14.15 Regular price$21.23
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FirstOrder Logic (Dover Books on Mathematics),Used FirstOrder Logic (Dover Books on Mathematics),Used
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FirstOrder Logic (Dover Books on Mathematics),Used
This completely selfcontained study, widely considered the best book in the field, is intended to serve both as an introduction to quantification theory and as...
Sale price$14.15 Regular price$20.21
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Satan, Cantor, And Infinity and Other MindBoggling Puzzles,Used Satan, Cantor, And Infinity and Other MindBoggling Puzzles,Used
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Satan, Cantor, And Infinity and Other MindBoggling Puzzles,Used
The author of What Is the Name of This Book? presents a compilation of more than two hundred challenging new logic puzzlesranging from simple brainteasers...
Sale price$30.34 Regular price$43.34
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The Tao Is Silent,New The Tao Is Silent,New
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The Tao Is Silent,New
The Tao Is Silent Is Raymond Smullyan'S Beguiling And Whimsical Guide To The Meaning And Value Of Eastern Philosophy To Westerners.'To Me,' Writes Smullyan, 'Taoism...
Sale price$13.78 Regular price$19.69
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What is the name of this book? the riddle of Dracula and other logical puzzles,Used What is the name of this book? the riddle of Dracula and other logical puzzles,Used
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What is the name of this book? the riddle of...
If you're intrigued by puzzles and paradoxes, these 200 mindbending logic puzzles, riddles, and diversions will thrill you with challenges to your powers of reason...
Sale price$14.83 Regular price$21.19
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