Savatga “The influence of corruption to the international business in Central Asia” nomli mahsulot qo'shildi
Savatni ko'rish
Savatga “Kimyoviy reaksiyalar va kimyoviy bog’lanish turlari” nomli mahsulot qo'shildi
Savatni ko'rish
Yagona natijani ko'rsatish
