Cover image for Machines make it move.
Machines make it move.
Title:
Machines make it move.
Personal Author EPSB:
Summary:
National Geographic, Reading Expeditions, series. Physical Science. Classroom Resource, 6 copies. Examines simple machines.
Year Published:
2003
ISBN:
9782792288842
Publisher:
Washington, D.C. : National Geographic, 2003.