ISBN:

• 9781489650856
• 9781489647634
• 1489650857
• 1489647635

Description: pages.

Notes: Includes index.

Contents:

• What are helicopters?
• Nimble flyers
• Rotor blades
• Piloting a helicopter
• Heavy lifters
• Troop carriers
• Helicopters in the navy
• Half helicopter, half plane
• Serving around the world
• Helicopter facts.

LCCN: 2016034493

Control Number: 1867846

Series:

• Mighty military machines
• Mighty military machines.

Subjects: Military helicopters -- Juvenile literature.