What does RR stand for?
RR stands for "Ray Rippelmeyer"
How to abbreviate "Ray Rippelmeyer"?
"Ray Rippelmeyer" can be abbreviated as RR
What is the meaning of RR abbreviation?
The meaning of RR abbreviation is "Ray Rippelmeyer"
What does RR mean?
RR as abbreviation means "Ray Rippelmeyer"
