What does OAO stand for?
OAO stands for "Operator And Owners"
How to abbreviate "Operator And Owners"?
"Operator And Owners" can be abbreviated as OAO
What is the meaning of OAO abbreviation?
The meaning of OAO abbreviation is "Operator And Owners"
What does OAO mean?
OAO as abbreviation means "Operator And Owners"
