Simple Machines (Starting with Science)
Contributors: Ray Boudreau (Photographer)
Publisher: Tandem Library
Published: September 2000
Language: eng
Format: School & Library Binding
ISBN-13: 9780613269384
Subjects: Science & Nature - Experiments & Projects; Technology - Machinery; Science & Nature - General; Juvenile Nonfiction; Children's Books/Ages 4-8 Nonfiction; Experiments; Juvenile literature; Simple machines; Children: Grades 3-4