Wheels and axles / Welsbacher, Anne

Author:

ISBN13: 
9780736849524
9780736806152
LCCN: 
00025615
Compare Title: 
wheelsandaxles
Call Number: 
621.8

Wheels and axles

  • Welsbacher, Anne
2000
This book uses everyday examples to show how wheels and axles are simple machines that make carrying, pushing, and mixing easier.

Wheels and axles

  • Welsbacher, Anne
2001
Uses everyday examples to show how wheels and axles are simple machines that make carrying, pushing, and mixing easier.
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