What does IOS stand for?
IOS stands for "Internazionale Operaia Socialista"
How to abbreviate "Internazionale Operaia Socialista"?
"Internazionale Operaia Socialista" can be abbreviated as IOS
What is the meaning of IOS abbreviation?
The meaning of IOS abbreviation is "Internazionale Operaia Socialista"
What does IOS mean?
IOS as abbreviation means "Internazionale Operaia Socialista"
