ELECTRICAL SERVICE AND APPLIANCE REPAIR. See
BASIC SYMBOLS AND CONVENTIONAL DRAWINGS.
FUNDAMENTALS OF ELECTRICITY.
ELECTRICITY, EDISON. See
IMPORTANT INVENTORS.
ELECTRICITY PRODUCED BY CHEMICAL ACTION. Pt. 1. ADM-MPS. Released by Thorne Films. 3 min., si., color, Super 8 mm. Loop film.
Credits: Producers, Alexander Jackson & Kenneth Osborne.
© Thorne Films, Inc.; 30Sep71; MP22188.
ELECTRICITY PRODUCED BY CHEMICAL ACTION. Pt. 2. ADM-MPS. Released by Thorne Films. 3 min., si., color, Super 8 mm. Loop film.
Credits: Producers, Alexander Jackson & Kenneth Osborne.