What does SGJ stand for?
SGJ stands for "Serikat Guru Jakarta"
How to abbreviate "Serikat Guru Jakarta"?
"Serikat Guru Jakarta" can be abbreviated as SGJ
What is the meaning of SGJ abbreviation?
The meaning of SGJ abbreviation is "Serikat Guru Jakarta"
What does SGJ mean?
SGJ as abbreviation means "Serikat Guru Jakarta"
