Wheels and Axles to the RescueBook - 2007
Rollerblades, bikes, and cars have wheels and axles that help you get from one place to another quickly. Read Wheels and Axles to the Rescue to learn what wheels and axles are, how they work, and how these simple machines can save the day.
Publisher: Mankato, MN : Capstone Press, c2007
Branch Call Number: 621.8 THA
Characteristics: 24 p. : col. ill. ; 21 cm