42
Premium Content
YERNING GEOGRAFIK QOBIG‘I
5,800so'm
Betlar soni
19 taFayl hajmi
1.8 MBFayl turi
.pdfMahsulot tavsifi
The importance of water in nature and human life, sources of water pollution and its protection, and the physical and chemical properties of water.
Teglar
#suv#mineral#gidrosfera
Premium Content
YERNING GEOGRAFIK QOBIG‘I
5,800so'm
Betlar soni
19 taFayl hajmi
1.8 MBFayl turi
.pdf
✓
Muallif
Hamdamova Ruxshona 252457
Tasdiqlangan sotuvchi
Jami mahsulotlar8 ta
Sotilgan1 ta