Kurs ishi Ko'rsatma Hozirgi o`zbek adabiy tili (4)
Неизвестно
Boshsiz chavandoz. Tomas Mayn Rid. 2017
Ikromova R. Ona tilidan mashqlar
Янги_тараққиёт_ст[..]
Wind and Solar Power Systems: Design, Analysis, and Operation
Mukund R. Patel & Omid Beik