1. 01. English Non Fiction Helicopters / by Zuehlke, Jeffrey, Publication: Minneapolis : Lerner, 2005 . 32 p. : , Includes index. 19 cm. Date:2005 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Helicopters / by Lindeen, Mary. Publication: Collingwood, Ont. : Saunders Book Co., 2010 . 24 p. : , Blastoff! readers, level 1. 23 cm. Date:2010 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Military helicopters : flying into battle / by Peppas, Lynn. Publication: New York : Crabtree Pub. Co., 2012 . 32 p. : , Includes index. 28 cm. Date:2012 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Helicopters / by Bodden, Valerie. Publication: Mankato, Minn. : Creative Paperbacks, 2012 . 24 p. : 23 cm. Date:2012 Availability: Copies available: (1), Actions:
5. 01. English Non Fiction Planes and helicopters / by Gifford, Clive. Publication: New York : Crabtree Pub., 2012 . 24 p. : , Originally published: London : Wayland, 2012. Date:2012 Availability: Copies available: (1), Actions: