Luz y oscuridadBook - 2006 | Spanish
This book explains science concepts that you see in the world around you. Learn where light comes from and find out about shadows. Discover how we use light and in everyday life. Use the glossary to learn about new vocabulary words.
Publisher: Chicago, Ill. : Heinemann Library, 2006
Characteristics: 32 p. : col. ill. ; 23 cm