Electricity and magnetism. (St. Louis, Mo. Milliken, 1971)
Static Electricity. -- Magnets and magnetism. -- Conductors and non-conductors. -- Producing electric energy. -- Dry cells and bateries. -- Complete circuits. -- Series and parallel circuits. -- Switches na dfuses. -- Electromagnets. -- An electric moter. -- Devises using electricity. -- Electrical circuits at home.
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Keywords: Magnetism; Electricity