What does rTR stand for?
rTR stands for "Refer to Rooftop"
How to abbreviate "Refer to Rooftop"?
"Refer to Rooftop" can be abbreviated as rTR
What is the meaning of rTR abbreviation?
The meaning of rTR abbreviation is "Refer to Rooftop"
What does rTR mean?
rTR as abbreviation means "Refer to Rooftop"
