Calcium (True Books)
Publisher: Children's Press (CT)
Published: March 2005
Language: eng
Format: Paperback
Number of pages: 48
ISBN-13: 9780516278476
Subjects: Juvenile literature; Children's Books/Ages 9-12 Science; Juvenile Nonfiction; Children: Grades 3-4; Science & Nature - Chemistry; Children's 9-12 - Science; Calcium
First sentence: How many items in your home are powered by batteries?