Cevaplar

2012-10-24T14:39:40+03:00

Arnaldus de Villa Nova

Ebu Musa Cabir bin Hayyan

Glauber

1 3 1
2012-10-24T14:40:30+03:00

paracelsus,newton,thomos norton,lovoisier,cabir bin hayyan

1 3 1