Mahsulot tavsifi
This product covers natural and artificial radioactivity, half-life of radioactive materials, nuclear reactions, and modern scientific view on the origin of the world
#tabiiy radioaktivlik#sun’iy radioaktivlik#yadroviy reaktsiyalar
Muallif
Alpha 🔰Tasdiqlangan muallif
- Hujjatlari
- 10 176
- Sotilgan
- 4 800
