Wheels (Simple Machines)
Publisher: Smart Apple Media
Published: August 2007
Language: eng
Format: Library Binding
Number of pages: 32
ISBN-13: 9781599200873
Subjects: Science & Nature - General; Science & Nature - Experiments & Projects; Science & Nature - Physics; Technology - How Things Work/Are Made; Juvenile Nonfiction; Children's Books/Ages 9-12 Fiction; Juvenile literature; Simple machines; Wheels; Children: Grades 2-3