What does ERFO stand for?
ERFO stands for "Estimated Rules of Flight Operations"
How to abbreviate "Estimated Rules of Flight Operations"?
"Estimated Rules of Flight Operations" can be abbreviated as ERFO
What is the meaning of ERFO abbreviation?
The meaning of ERFO abbreviation is "Estimated Rules of Flight Operations"
What does ERFO mean?
ERFO as abbreviation means "Estimated Rules of Flight Operations"
