Mahsulot tavsifi
This product covers the classification, dimensions, shapes, and routing of channels for various purposes such as water supply, energy, navigation, and irrigation.
#transport#kanallar#suv ta'minoti#tasnif#energetika
Muallif

Ogabek .Tasdiqlangan muallif
- Hujjatlari
- 11 821
- Sotilgan
- 1 591









