Mahsulot tavsifi
Study of the foundations of soil science, historical development, meaning, and changes in the history of soil, aiming to ensure sustainable use of land resources and preservation based on economic and ecological considerations
#muhofaza#tabiiy resurslar#yer solig'i
Muallif
Abdulaziz QayumovTasdiqlangan muallif
- Hujjatlari
- 30 640
- Sotilgan
- 1 218
