WWork, power, and machinesWork, power, and machinesde Steve TomecekMateriasPower (Mechanics)Force and energyJuvenile literatureWork (Mechanics)Force and energy, juvenile literatureMachineryMachinery, juvenile literatureEdiciones (1)Work, power, and machines (2012)Chelsea House · inglés · ISBN 9781604133431Más obras de Steve Tomecek