Light & dark.
By: Illustrated by Angeline Culfogienis.
Contributors: Culfogienis, Angie, illus.
Series: Let's-try-it-out
Publisher: McGraw-Hill
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 47
Subjects: Light -- Juvenile literature.; Shades and shadows -- Juvenile literature.; Light.; Shadows.
Other titles: Light & dark.
Description: Brief text and activities focus on the principles of light and dark.