What does GTBD stand for?
GTBD stands for "Global Travel BillBoard Directory"
How to abbreviate "Global Travel BillBoard Directory"?
"Global Travel BillBoard Directory" can be abbreviated as GTBD
What is the meaning of GTBD abbreviation?
The meaning of GTBD abbreviation is "Global Travel BillBoard Directory"
What does GTBD mean?
GTBD as abbreviation means "Global Travel BillBoard Directory"