What does OIS stand for?
OIS stands for "Office of Instructional Support"
How to abbreviate "Office of Instructional Support"?
"Office of Instructional Support" can be abbreviated as OIS
What is the meaning of OIS abbreviation?
The meaning of OIS abbreviation is "Office of Instructional Support"
What does OIS mean?
OIS as abbreviation means "Office of Instructional Support"
