What does OG stand for?
OG stands for "Ober-Grenze"
How to abbreviate "Ober-Grenze"?
"Ober-Grenze" can be abbreviated as OG
What is the meaning of OG abbreviation?
The meaning of OG abbreviation is "Ober-Grenze"
What does OG mean?
OG as abbreviation means "Ober-Grenze"
