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Simple Machines - Hodge, Deborah, and Mason, Adrienne

Offering an introduction to simple machines, this is one of a science series for children from six to ten years of age. The books closely follow National Curriculum topics, and include simple activities using equipment which is easy to find.

Simple Machines 1998, Kids Can Press, Toronto, Canada

ISBN-13: 9781550743999

Trade paperback

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Simple Machines 1998, Heinemann Library, Harlow

ISBN-13: 9780431016191

Paperback

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Simple Machines 1997, Heinemann Library, Harlow

ISBN-13: 9780431016146

Hardcover

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