It's fun to know why
Subtitle: experiments with things around us.
By: Illustrated by Edwin Herron and Anne Marie Jauss.
Contributors: Herron, Edwin, illus.; Jauss, Anne Marie, illus.
Edition: 2d ed.
Publisher: McGraw-Hill
Published: 1973
Place of publication: New York
Language: eng
Number of pages: 159
Subjects: Science -- Juvenile literature.; Science -- Experiments.
Description: Through specific experiments the reader is led to discover scientific facts about such everyday materials as iron, salt, paper, and plastic.