What does OOK stand for?
OOK stands for "Oberberg Online Kreis"
How to abbreviate "Oberberg Online Kreis"?
"Oberberg Online Kreis" can be abbreviated as OOK
What is the meaning of OOK abbreviation?
The meaning of OOK abbreviation is "Oberberg Online Kreis"
What does OOK mean?
OOK as abbreviation means "Oberberg Online Kreis"
