What does I/R stand for?
I/R stands for "Interrogator/Responsor"
How to abbreviate "Interrogator/Responsor"?
"Interrogator/Responsor" can be abbreviated as I/R
What is the meaning of I/R abbreviation?
The meaning of I/R abbreviation is "Interrogator/Responsor"
What does I/R mean?
I/R as abbreviation means "Interrogator/Responsor"