Product Details
Category - Non Fiction / Body, Mind & Spirit
Format - Paperback
Condition - New
Listed - 2 years ago
Views - 1
Ships From - Pennsylvania
Est. Publication Date - Oct 1994
Overview
Mindstretching Puzzles
ISBN: 9780806906942
Publisher Description
Give your brain the kind of workout that will make you sharper, smarter, a better problem solver. Introducing the strange new world of cryptarithms, alphametics, simultaneous equations, and layered th...
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