What does IBTT stand for?
IBTT stands for "International Bureau for Technical Training"
How to abbreviate "International Bureau for Technical Training"?
"International Bureau for Technical Training" can be abbreviated as IBTT
What is the meaning of IBTT abbreviation?
The meaning of IBTT abbreviation is "International Bureau for Technical Training"
What does IBTT mean?
IBTT as abbreviation means "International Bureau for Technical Training"
