Title: I wonder why planes have wings and other questions about transport
First published: 1993
Description: Answers questions about transportation and vehicles, including "Do airships run on air?" and "Why don't ships sink?"
Subjects: Miscellanea, Juvenile literature, Transportation, Aeronautics, Vehicles, Ships, Motor vehicles, Questions and answers, Aeronautics, juvenile literature, Ships, juvenile literature, Transportation, juvenile literature, Children's questions and answers, Jet planes, Airplanes, juvenile literature
LC classification: TL547 .M443 1993, TL547 .M443 2003