What does IRTF stand for?
IRTF stands for "Individual Return Transaction File"
How to abbreviate "Individual Return Transaction File"?
"Individual Return Transaction File" can be abbreviated as IRTF
What is the meaning of IRTF abbreviation?
The meaning of IRTF abbreviation is "Individual Return Transaction File"
What does IRTF mean?
IRTF as abbreviation means "Individual Return Transaction File"
