What does UBR stand for?
UBR stands for "Urban Biosphere Reserve"
How to abbreviate "Urban Biosphere Reserve"?
"Urban Biosphere Reserve" can be abbreviated as UBR
What is the meaning of UBR abbreviation?
The meaning of UBR abbreviation is "Urban Biosphere Reserve"
What does UBR mean?
UBR as abbreviation means "Urban Biosphere Reserve"
