What does OIS stand for?
OIS stands for "Objective Interface Systems, Inc."
How to abbreviate "Objective Interface Systems, Inc."?
"Objective Interface Systems, Inc." can be abbreviated as OIS
What is the meaning of OIS abbreviation?
The meaning of OIS abbreviation is "Objective Interface Systems, Inc."
What does OIS mean?
OIS as abbreviation means "Objective Interface Systems, Inc."