What does efr stand for?
efr stands for "Enhanched Full rate"
How to abbreviate "Enhanched Full rate"?
"Enhanched Full rate" can be abbreviated as efr
What is the meaning of efr abbreviation?
The meaning of efr abbreviation is "Enhanched Full rate"
What does efr mean?
efr as abbreviation means "Enhanched Full rate"
