SOFF X · AIHujjatingizni AI yaratsinSovg'ani olingMahsulot tavsifi
Learn about the history and technologies of silk production, its importance in human civilization and economy, and the ancient methods of raising silkworms
#ipakchilik#iqtisodiyot#xitoy#tarix#madaniyat
Muallif
PRO TALABATasdiqlangan muallif
- Hujjatlari
- 116 839
- Sotilgan
- 3 340









