Sound experiments
By: by Ray Broekel
Series: I want to know about -- 20; New true book
Publisher: Children's Press
Published: 1985
Place of publication: Chicago, Ill
Language: eng
Number of pages: 45
ISBN-13: 9780516016863
Subjects: Sound; Experiments; Juvenile literature
Description: Briefly discusses sound, pitch, sound travel, sound waves, vibration, frequency, length, and thickness, with simple experiments to demonstrate each concept.
Notes: Includes index.

Cover title:  I want to know about ... Gerbils / Sound Experiments.

With: Gerbils / by Ray Broekel.  Chicago, Ill. : Childrens Press, [1985].