What does STR stand for?
STR stands for "Selective Trunk Reservation"
How to abbreviate "Selective Trunk Reservation"?
"Selective Trunk Reservation" can be abbreviated as STR
What is the meaning of STR abbreviation?
The meaning of STR abbreviation is "Selective Trunk Reservation"
What does STR mean?
STR as abbreviation means "Selective Trunk Reservation"
