Damas, Parabolas y Mas Mistificaciones Matematicas / Checkers, Parables and Other Mathematical Mystifications
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Great Essays In Science
Great Essays in Science »

Match-ic
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The Healing Revelations of Mary Baker Eddy
The Rise and Fall of Christian Science »

When You Were a Tadpole and I Was a Fish
And Other Speculations About This and That. Best known as the longtime writer of the Mathematical Games column for... »

The New Ambidextrous Universe
Symmetry and Asymmetry from Mirror Reflections to Superstrings »

The Emperor's New Mind
For many years the proponents of artificial intelligence have maintained that machines will soon do everything that a human can. This text takes the reader t... »

When You Were A Tadpole And I Was A Fish: And Other Speculations About This And That
And Other Speculations about This and That. »

Whys of a Philosophical Scrivener
Whys of a Philosophical Scrivener »

Mind-Boggling Word Puzzles
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