What does OOA stand for?
OOA stands for "Office Of Allowances"
How to abbreviate "Office Of Allowances"?
"Office Of Allowances" can be abbreviated as OOA
What is the meaning of OOA abbreviation?
The meaning of OOA abbreviation is "Office Of Allowances"
What does OOA mean?
OOA as abbreviation means "Office Of Allowances"
