Helicopters can fly very fast, they can even hover in one place, and land in very small areas. There are helicopters that work for news crews, the police and hospitals.

Helicopters 2004, Lerner Publications, Minneapolis

ISBN-13: 9780822523826

Trade paperback

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Helicopters 2004, Lerner Publications, Minneapolis, MN

ISBN-13: 9780822515401

Hardcover

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