Mahsulot tavsifi
This product focuses on the impact of technical maintenance and repair of wagons on their uninterrupted operation, emphasizing the economic efficiency and role in the transportation system
#texnik xizmat#transport tizimi#ta'mir#vagónlar
Muallif
Bobur AllayorovTasdiqlangan muallif
- Hujjatlari
- 56 898
- Sotilgan
- 3 781
