SOFF X · AIHujjatingizni AI yaratsinSovg'ani olingMahsulot tavsifi
This book discusses the types and characteristics of ore minerals, including their chemical composition and economic importance
#mineral resurslar#kimyoviy tarkib#metall
Muallif
003 003Tasdiqlangan muallif
- Hujjatlari
- 44 771
- Sotilgan
- 1 471









