Tonnel kelishuvi va uning texnik darajasi
texnologiyalartransporttonnel kelishuvi
23 betPPTX8 ko'rildi0 marta sotilgan
5 000 so'm

Bobur Allayorov3777 ta hujjat sotilgan
Tavsif
This book covers the concept, history, types, and technologies used in tunnel construction, with historical references dating back to ancient times
Hujjat haqida
- Kategoriya
- Taqdimotlar | Tarix
- Format
- PPTX
- Hajmi
- 23 bet
- Fayl hajmi
- 4.38 MB
- Muallif
- Bobur Allayorov
- Qo'shilgan
- 05.08.2026









