You are viewing a single comment's thread from:RE: JD Education 3# Antimateri Sang “Partikel Tuhan” dalam Film Angel and Demon Ternyata Memang Ada di Dunia Nyata.View the full contextakbarrafs (60)in #steemiteducation • 7 years ago Kakak guru fisika?
Guru kimia @akbarrafs .. :)