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Tricky Thinking Problems: Advanced Activities in Applied Thinking Skills for Ages 6-11

by John Langrehr,Jan Langrehr

ISBN 13: 9780415465915

Format: Paperback (68 pages)
Publisher: Routledge
Published: 16 May 2008

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Learn to Think: Basic Exercises in the Core Thinking Skills for Ages 6-11 (David Fulton Books)

by John Langrehr

ISBN 13: 9780415465908

Format: Illustrated (96 pages)
Publisher: Routledge
Published: 15 May 2008

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