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The LEGO Technic Idea Book: Wheeled Wonders by Yoshihito Isogawa - Paperback - 2010-10-22 - from Ergodebooks (SKU: SONG1593272782)
LEGO Technic Non-Electric Models: Simple Machines by Yoshihito Isogawa: 9781718501201 | PenguinRandomHouse.com: Books
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