What does RIS stand for?
RIS stands for "Regionalny Informator S"
How to abbreviate "Regionalny Informator S"?
"Regionalny Informator S" can be abbreviated as RIS
What is the meaning of RIS abbreviation?
The meaning of RIS abbreviation is "Regionalny Informator S"
What does RIS mean?
RIS as abbreviation means "Regionalny Informator S"
