SOFF X · AIHujjatingizni AI yaratsinSovg'ani olingMahsulot tavsifi
This book discusses the description and classification of tunnels, including different types based on purpose, section shape, construction method, geology, and materials
#transportation#classification#tunnel
Muallif
Elaka QayumovTasdiqlangan muallif
- Hujjatlari
- 8 242
- Sotilgan
- 415
