Each book in this series is full of photogra phs showing machines at work. Simple illustrations pick out the special tools machines have to do their jobs and an acce ssible text introduces concepts and vocabulary associated wi th machinery. '

On the Move 2008, Children's Press(CT), New York, NY

ISBN-13: 9780531153543

Trade paperback

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On the Move 2002, Franklin Watts Ltd, London

ISBN-13: 9780749645182

New edition

Paperback

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On the Move 1999, Turtleback Books, New York, NY

ISBN-13: 9780613294928

Turtleback School & Library edition

Hardcover

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On the Move 1998, Franklin Watts Ltd, London

ISBN-13: 9780749629953

Hardcover

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On the Move 1998, Franklin Watts, New York, NY

ISBN-13: 9780531144978

Hardcover

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