What does ZK stand for?
ZK stands for "Zentral Katalog"
How to abbreviate "Zentral Katalog"?
"Zentral Katalog" can be abbreviated as ZK
What is the meaning of ZK abbreviation?
The meaning of ZK abbreviation is "Zentral Katalog"
What does ZK mean?
ZK as abbreviation means "Zentral Katalog"
