Loading book image Umumiy o'rta ta'lim muasassalarida xalqaro baholash mezonlaridan foydalanishning ahamiyati N.Yu. Raximova
Loading book image Ta'lim muassasalarida zamonaviy boshqaruv tizimiga qo'yilgan talablar R. Musurmonov, N. Musurmonova
Loading book image Expanding vocabulary and imoroving reding siklls through hyponyms and their semantic features N. Jumayeva