What's the Name of That Book??? Discussions Mentioning Martin Gardner
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SOLVED. Nonfiction about math - gematria, Warren Weaver, scientific formula for beauty [s] | 15 | 278 | Nov 20, 2015 09:52PM | |
older children's chapter book: In Fantasy land, teach brothers to divide a cake | 26 | 1219 | Sep 30, 2020 09:38PM |