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Matt Parker on Twitter: "If you pre-order Humble Pi on @MathsGear now you'll get a signed first-edition hardcover copy. https://t.co/14HsrxvGMX https://t.co/jqkqJccGUB" / Twitter
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The Data Detective: Ten Easy Rules to Make Sense of Statistics: Harford, Tim: 9780593084595: Amazon.com: Books
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