Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Moscow State Institute of International Relations
Irina Yarygina, A N Losev, Shokhida Irgasheva +2
Irina Yarygina, Alena Gabudina, Nodira Mansurova +2