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Semen Ivanovich Makienko

  • Ulʹtrakorotkovolnovai͡a︡ radiosvi͡a︡zʹ na rechnom transporteUlʹtrakorotkovolnovai͡a︡ radiosvi͡a︡zʹ na rechnom transporte
  • [Organizat͡s︡ii͡a︡ radiosvi͡a︡zi[Organizat͡s︡ii͡a︡ radiosvi͡a︡zi