mehnatni-muhofaza[..]
Неизвестно
O'zbekistonning Madaniyati va san'ati tarixi
_Mansurov_U_U_To'xtabayev
Matematik mantiq va algoritmlar nazariyasi elementlari
Yunusov A.S., Yunusova D.I.
Каз.т.прак (оку куралы)
IEEE Std 3004.7-2021 IEEE Recommended Practice for Conductor ...
Industrial and Commercial Power Systems Standards Development ...