What does IRT stand for?
IRT stands for "Interboro Rapid Transit"
How to abbreviate "Interboro Rapid Transit"?
"Interboro Rapid Transit" can be abbreviated as IRT
What is the meaning of IRT abbreviation?
The meaning of IRT abbreviation is "Interboro Rapid Transit"
What does IRT mean?
IRT as abbreviation means "Interboro Rapid Transit"
