What does ACK stand for?
ACK stands for "Arbeitskreis Christlicher Kirchen"
How to abbreviate "Arbeitskreis Christlicher Kirchen"?
"Arbeitskreis Christlicher Kirchen" can be abbreviated as ACK
What is the meaning of ACK abbreviation?
The meaning of ACK abbreviation is "Arbeitskreis Christlicher Kirchen"
What does ACK mean?
ACK as abbreviation means "Arbeitskreis Christlicher Kirchen"
