anvar-obidjonasarlar
Неизвестно
ozbek-tili-oquv-q[..]
Kurs ishi-uslubiy ko'rsatma_Mikroiq[..] (3)
Bezrukov_A_N_Vved[..]
Wind and Solar Power Systems: Design, Analysis, and Operation
Mukund R. Patel & Omid Beik