What does OKF stand for?
OKF stands for "Online Katalog der Friedrich"
How to abbreviate "Online Katalog der Friedrich"?
"Online Katalog der Friedrich" can be abbreviated as OKF
What is the meaning of OKF abbreviation?
The meaning of OKF abbreviation is "Online Katalog der Friedrich"
What does OKF mean?
OKF as abbreviation means "Online Katalog der Friedrich"
