200 science experiments for boys and girls
By: by Bob Brown ; drawings by Frank Bolle.
Contributors: Bolle, Frank, ill.
Publisher: W. Collins
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 114
Subjects: Science -- Experiments -- Juvenile literature.; Science -- Experiments.
Description: Gives instructions for a variety of experiments illustrating principles of biology, chemistry, heat, mechanics, and other areas of science.