What does CTBT stand for?
CTBT stands for "Comprehensive Test Band Treaty"
How to abbreviate "Comprehensive Test Band Treaty"?
"Comprehensive Test Band Treaty" can be abbreviated as CTBT
What is the meaning of CTBT abbreviation?
The meaning of CTBT abbreviation is "Comprehensive Test Band Treaty"
What does CTBT mean?
CTBT as abbreviation means "Comprehensive Test Band Treaty"
