Beginners Plus Helicopters

What makes a helicopter fly? How do emergency services use helicopters? Why are they so crucial on the battlefield? With photographs, comic-strip style illustrations and simple text, this book shows all kinds of helicopters, from air ambulances to the fierce Apache Longbow. With internet links to sp [...]
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What makes a helicopter fly? How do emergency services use helicopters? Why are they so crucial on the battlefield? With photographs, comic-strip style illustrations and simple text, this book shows all kinds of helicopters, from air ambulances to the fierce Apache Longbow. With internet links to specially selected websites with more information.