Wedges (Simple Machines) - Valerie Bodden - Books - Creative Educ - 9781608180127 - 2011
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Wedges (Simple Machines)


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Explains how wedges work and describes some common examples, including shovels, that have been used throughout history.

Media Books     Hardcover Book   (Book with hard spine and cover)
Released 2011
ISBN13 9781608180127
Publishers Creative Educ
Pages 24
Dimensions 250 × 8 × 220 mm   ·   312 g
Language English