What does UDK stand for?
UDK stands for "Universala Dekuma Klasifo"
How to abbreviate "Universala Dekuma Klasifo"?
"Universala Dekuma Klasifo" can be abbreviated as UDK
What is the meaning of UDK abbreviation?
The meaning of UDK abbreviation is "Universala Dekuma Klasifo"
What does UDK mean?
UDK as abbreviation means "Universala Dekuma Klasifo"
