What does STDB stand for?
STDB stands for "Subscriber Trunk Dialing British for"
How to abbreviate "Subscriber Trunk Dialing British for"?
"Subscriber Trunk Dialing British for" can be abbreviated as STDB
What is the meaning of STDB abbreviation?
The meaning of STDB abbreviation is "Subscriber Trunk Dialing British for"
What does STDB mean?
STDB as abbreviation means "Subscriber Trunk Dialing British for"
