What does MRR stand for?
MRR stands for "Musical Reproductions on Rights"
How to abbreviate "Musical Reproductions on Rights"?
"Musical Reproductions on Rights" can be abbreviated as MRR
What is the meaning of MRR abbreviation?
The meaning of MRR abbreviation is "Musical Reproductions on Rights"
What does MRR mean?
MRR as abbreviation means "Musical Reproductions on Rights"
