Janice VanCleave's machines
Subtitle: mind-boggling experiments you can turn into science fair projects.
Series: Janet VanCleave's spectacular science projects
Publisher: Wiley
Published: 1993
Place of publication: New York
Language: eng
Number of pages: 87
Subjects: Simple machines -- Juvenile literature.; Simple machines -- Experiments.; Experiments.; Science projects.
Other titles: Machines.
Description: A collection of science projects and experiments exploring simple machines such as levers and screws.
Notes: "Children ages 8-12"--P. [4] of cover.
Includes index.
Also available as an electronic book via the World Wide Web to institutions affiliated with netLibrary, Inc.