Science fair projects
Subtitle: the environment
By: Bob Bonnet & Dan Keen ; illustrated by Frances Zweifel.
Contributors: Keen, Dan.; Zweifel, Frances W.
Publisher: Sterling Pub. Co.; Sterling Pub Co Inc
Published: 1995
Place of publication: New York
Language: eng
Number of pages: 95
Subjects: Science projects -- Juvenile literature.; Science -- Exhibitions -- Juvenile literature.; Science projects.
Notes: Includes index.