What does OGA stand for?
OGA stands for "Occupational Group Arrangement"
How to abbreviate "Occupational Group Arrangement"?
"Occupational Group Arrangement" can be abbreviated as OGA
What is the meaning of OGA abbreviation?
The meaning of OGA abbreviation is "Occupational Group Arrangement"
What does OGA mean?
OGA as abbreviation means "Occupational Group Arrangement"
