Science fair experiments
By: by Byron G. Wels.
Publisher: Auerbach Publishers
Published: 1971
Place of publication: Princeton [N.J
Language: eng
Number of pages: 146
Subjects: Science -- Experiments -- Juvenile literature.; Science -- Exhibitions.; Science -- Experiments.
Description: Instructions for building and displaying forty-three science projects on such topics as space science, heredity, speech synthesis, and rocketry.
Notes: "A Vertex book."