2 (2)
2 (2) FITO BAR, Alisher Navoiy tavalludiga tadbirlar ssenariysi, integer, 1. Transformatorlar haqida tushuncha Liniya va transformator par, 6-ma\'ruza, 172-23 Jo\'rayeva Nasiba, 178-23 Ashirov Umrzo, TAYYOR, Alisher Navoiy, Alisher Navoiy, Alisher Navoiy, Alisher Navoiy, Alisher Navoiy, Alisher Navoiy
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