What does VTT stand for?
VTT stands for "Verification of Transit Training"
How to abbreviate "Verification of Transit Training"?
"Verification of Transit Training" can be abbreviated as VTT
What is the meaning of VTT abbreviation?
The meaning of VTT abbreviation is "Verification of Transit Training"
What does VTT mean?
VTT as abbreviation means "Verification of Transit Training"
