Light and dark
By: Doug Kincaid and Peter Coles.
Contributors: Coles, Peter, 1954-
Series: Read and do
Publisher: Rourke Publications
Published: 1984
Place of publication: Vero Beach, FL
Language: eng
Number of pages: 24
Subjects: Light -- Juvenile literature.; Light.
Description: Text and photographs explain through observation and simple experiments the characteristics of natural and artificial light and its importance in our daily lives.