What does USIRS stand for?
USIRS stands for "United States Internal Revenue Service"
How to abbreviate "United States Internal Revenue Service"?
"United States Internal Revenue Service" can be abbreviated as USIRS
What is the meaning of USIRS abbreviation?
The meaning of USIRS abbreviation is "United States Internal Revenue Service"
What does USIRS mean?
USIRS as abbreviation means "United States Internal Revenue Service"
