_petrografiya
Неизвестно
<4D6963726F736F66[..]
<C0E4ECE8EDE8F1F2F0E0F2EEF0>
Boshlang'ich ta'lim pedagogikasi, innovatsiya va integratsiyasi
Jabborova O.M., Umarova Z.A., Babaxodjayeva L.G.
Ma'naviyat asoslari (M.Hamdamova)
Wind and Solar Power Systems: Design, Analysis, and Operation
Mukund R. Patel & Omid Beik