Planes, Jets & Helicopters
Publisher: Tandem Library
Published: October 1993
Language: eng
Format: Unknown Binding
ISBN-13: 9781417728022
Subjects: Papercrafts; Toymaking - General; Crafts / Hobbies
First sentence: THIS FIRST DESIGN is nothing more than the airplane stripped down to its most fundamental form-that of a straight flat surface with an airfoil, which is a lift-producing curve.