Cover image for Sound and light.
Sound and light.
Title:
Sound and light.
Personal Author EPSB:
Summary:
Explains the basic principles of light and sound through looking at everyday experiences and direct observation.
Year Published:
1997
Physical Description:
24 p. : col. ill. ; 20 x 23 cm.
Note (Local):
Book
Program Information:
Science
Subject:

ISBN:
9781575721118
Publisher:
Crystal Lake, IL : Rigby Interactive Library, c1997.