What does GKB stand for?
GKB stands for "Graz Koeflacher Bahn"
How to abbreviate "Graz Koeflacher Bahn"?
"Graz Koeflacher Bahn" can be abbreviated as GKB
What is the meaning of GKB abbreviation?
The meaning of GKB abbreviation is "Graz Koeflacher Bahn"
What does GKB mean?
GKB as abbreviation means "Graz Koeflacher Bahn"
