Covers a wide selection of machines used on the sea, from submarines to sailboats, outlining how they work and what they are used for

On the Sea 2012, Franklin Watts Ltd, London

ISBN-13: 9781445109312

Paperback

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On the Sea 2009, Smart Apple Media, Mankato, MN

ISBN-13: 9781599202860

Hardcover

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On the Sea 2008, Franklin Watts Ltd, London

ISBN-13: 9780749679330

Hardcover

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