How Does A Helicopter Work?Book - 2010
This book looks at the aerodynamics of helicopters and some of the latest models, and is fully loaded with fun features such as sidebars, fact boxes, and cool cutaways.
Publisher: New York, NY : Gareth Stevens Pub., 2010
Branch Call Number: 629.133 Ea
Description: 32 pages : illustrations (chiefly color) ; 27 cm