Mahsulot tavsifi
The Theme: The famous people in the chemistry (Mendeleev, Avicenna, Fleming). Plan 1. Dmitri Mendeleev. 2. Avicenna. 3. Alexander Fleming. 4. Sources.
#avicenna#mendeleev#fleming
Muallif
Focus OneTasdiqlangan muallif
- Hujjatlari
- 1 286
- Sotilgan
- 442
