Machines that work
By: by Thea Franklin
Series: Steck-Vaughn shutterbug books. Science; Steck-Vaughn shutterbug books
Publisher: Steck-Vaughn
Published: 2003
Place of publication: Austin, Tex
Language: eng
Number of pages: 16
ISBN-13: 9780739859223
Subjects: Readers (Primary); Machinery; Juvenile literature
Description: What does this machine help do?