What does OSR stand for?
OSR stands for "Office of Special Reclamation"
How to abbreviate "Office of Special Reclamation"?
"Office of Special Reclamation" can be abbreviated as OSR
What is the meaning of OSR abbreviation?
The meaning of OSR abbreviation is "Office of Special Reclamation"
What does OSR mean?
OSR as abbreviation means "Office of Special Reclamation"
