Loading book image MAKTAB TA’LIMIDA TABIIY FANLARNI INTEGRATSION O‘QITISH METODIKASI D.M. Tashpulatova,
Loading book image MAKTABGACHA TA’LIM TASHKILOTIDA SAHNALASHTIRISH O‘YIN FAOLIYATI SHAKLLARINI TASHKIL ETISH Z. Teshabaeva