What does GBS stand for?
GBS stands for "Guru Bantu Sementara"
How to abbreviate "Guru Bantu Sementara"?
"Guru Bantu Sementara" can be abbreviated as GBS
What is the meaning of GBS abbreviation?
The meaning of GBS abbreviation is "Guru Bantu Sementara"
What does GBS mean?
GBS as abbreviation means "Guru Bantu Sementara"
