Gardner's second collection of amusing, thought-provoking problems and puzzles from Loyd's Cyclopedia -- perhaps the most exciting collection of puzzles ever assembled in one volume. Arithmetic, algebra, speed and distance problems, game theory, counter and sliding block problems, similar topics. 166 problems. 150 original drawings, diagrams.
發表於2024-11-10
More Mathematical Puzzles of Sam Loyd 2024 pdf epub mobi 電子書 下載
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More Mathematical Puzzles of Sam Loyd 2024 pdf epub mobi 電子書 下載