In a puzzle-based, comic book format adventure, Jimmy, Colby, and Sam must learn about mathematical concepts--including fractions, the discovery of zero, and irrational numbers--in order to pass through twenty gates to rescue their friend Alice who has been captured by the Evil Math King.In a puzzle-based, comic book format adventure, Jimmy, Colby, and Sam must learn about mathematical concepts--including fractions, the discovery of zero, and irrational numbers--in order to pass through twenty gates to rescue their friend Alice who has been captured by the Evil Math King.

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Internet used book store located in Queens, New York. We like people to be happy with the books they get from us. We sell our books at a good price, describe them accurately, and ship very fast. You can always contanct us concerning your purchase at academybooks@yahoo.com

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Academy Books Inc.
22-14 40th Avenue Suite 4R, Long Island City, NY, 11101, U.S.A.

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We gladly accept payment through abe's own payment system. We also accept credit
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US Money-Orders and Checks are welcomed as well. However, customers who use
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A refund will be offered to those buyers that return their book to us within 7
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We ship via USPS media mail or Expedited mail domestic and First Class international mail. We ship on a daily basis.

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Shipping rates within U.S.A.
Order quantity	5 to 14 business days	3 to 4 business days
First item	US$ 3.99	US$ 7.95

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