2018 National Year of Light
~ Light-Based Technology ~
Present
Seminar and Parallel Sessions
Saksikan *Demonstrasi MENARIK* Light-Based Technology dan *KAMERA OBSCURA*!!! Gratis!!! ????Sabtu, 22 Desember 2018
????08.00 s.d. Selesai
????Lantai 4 Aula Per