What does IRF stand for?

IRF stands for "TA-Air Airline"

How to abbreviate "TA-Air Airline"?

"TA-Air Airline" can be abbreviated as IRF

What is the meaning of IRF abbreviation?

The meaning of IRF abbreviation is "TA-Air Airline"

What does IRF mean?

IRF as abbreviation means "TA-Air Airline"