What does RIS stand for?
RIS stands for "Redundant Information Sector"
How to abbreviate "Redundant Information Sector"?
"Redundant Information Sector" can be abbreviated as RIS
What is the meaning of RIS abbreviation?
The meaning of RIS abbreviation is "Redundant Information Sector"
What does RIS mean?
RIS as abbreviation means "Redundant Information Sector"
