What does OIS stand for?
OIS stands for "Owerri Imo State"
How to abbreviate "Owerri Imo State"?
"Owerri Imo State" can be abbreviated as OIS
What is the meaning of OIS abbreviation?
The meaning of OIS abbreviation is "Owerri Imo State"
What does OIS mean?
OIS as abbreviation means "Owerri Imo State"
