25/11/2017 6:10:00 25/11/2017 6:10:00 Ghani Rozaqi

5 Ghani Rozaqi 25/11/2017 6:10:00 closed sphere closed sphere

closed sphere

Apa itu closed sphere?

closed sphere adalah bola tertutup

sumber: Glosarium – Pusat Bahasa Departmen Pendidikan Nasional Republik Indonesia