What is a shadow?
Title:
What is a shadow?
Personal Author EPSB:
Summary:
Simple text and experiments illustrate the properties of light.
Year Published:
2002
Series:
Physical Description:
24 p. : col. illus. ; 27 cm.
Note:
Includes index.
Program Information:
Light and Shadows Gr. 3+
Science
ISBN:
9780761317395
Publisher:
Brookfield, CT : Copper Beech Books, c2002.
