Mahsulot tavsifi
Creating a project to purify and conserve water resources in Uzbekistan under the topic "Sho'r water purification conditions in Uzbekistan"
#ekologiya#sho‘r suvlari#su chuchuklash
Muallif
Sotuvchi 366527Tasdiqlangan muallif
- Hujjatlari
- 40 849
- Sotilgan
- 676
