Loading book image TALABALARNING EKSPERIMENTAL KOʻNIKMALARINI RIVOJLANTIRISH ORQALI KASB-HUNARGA YO’NALTIRISH U.A. Eshniyozov.
Loading book image MAKTABGACHA TA’LIM TASHKILOTLARIDA KATTA YOSHDAGI BOLALARNI KASBGA YO’NALTIRISH B.S. Axmadaliyev