What does NN stand for?
NN stands for "Nacht und Nebel"
How to abbreviate "Nacht und Nebel"?
"Nacht und Nebel" can be abbreviated as NN
What is the meaning of NN abbreviation?
The meaning of NN abbreviation is "Nacht und Nebel"
What does NN mean?
NN as abbreviation means "Nacht und Nebel"
