What does RA stand for?
RA stands for "Regia Aeronautica"
How to abbreviate "Regia Aeronautica"?
"Regia Aeronautica" can be abbreviated as RA
What is the meaning of RA abbreviation?
The meaning of RA abbreviation is "Regia Aeronautica"
What does RA mean?
RA as abbreviation means "Regia Aeronautica"
