What does gbk stand for?
gbk stands for "Gelora Bumi Kartini"
How to abbreviate "Gelora Bumi Kartini"?
"Gelora Bumi Kartini" can be abbreviated as gbk
What is the meaning of gbk abbreviation?
The meaning of gbk abbreviation is "Gelora Bumi Kartini"
What does gbk mean?
gbk as abbreviation means "Gelora Bumi Kartini"
