Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Qarshi Davlat Universiteti
T Rakhimova Tashkhanim, K Rakhimova Nodira, Vasila Sharipova +2
K Rakhimova Nargiza, Shokirov Oybek, Worldly Knowledge Publishing Centre