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