00484nam a2200157Ia 4500 210210b1974 xxu||||| |||| 00| 0 eng d 537 MILB MILEAF(Harry), Ed. Basic electricity.V6. Bombay D B Taraporevala Sons & Co Pvt Ltd., 1974 ix,6-142,vi 6 Power Sources Primary Cells Batteries Photo Thermo Solar Cells D-C Generators A-C Motor Dynamotors Electricity 032488 83631 83631 0 0 ddc 0 0 PHY AL AL SSS 2021-02-17 6.40 0 537 MILB 032488 2021-02-17 00:00:00 2021-02-17 BK