发表于2024-11-10
More Mathematical Puzzles of Sam Loyd 2024 pdf epub mobi 电子书
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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.
More Mathematical Puzzles of Sam Loyd 2024 pdf epub mobi 电子书