06/12/2017 10:04:00 06/12/2017 10:04:00 Ghani Rozaqi

5 Ghani Rozaqi 06/12/2017 10:04:00 environment obstacle environment obstacle

environment obstacle

Apa itu environment obstacle?

environment obstacle adalah hambatan lingkungan

sumber: Glosarium – Pusat Bahasa Departmen Pendidikan Nasional Republik Indonesia