What does USR stand for?
USR stands for "Unité de Secours Régional"
How to abbreviate "Unité de Secours Régional"?
"Unité de Secours Régional" can be abbreviated as USR
What is the meaning of USR abbreviation?
The meaning of USR abbreviation is "Unité de Secours Régional"
What does USR mean?
USR as abbreviation means "Unité de Secours Régional"
