What does DTNA stand for?
DTNA stands for "Direction Technique de la Navigation Aérienne"
How to abbreviate "Direction Technique de la Navigation Aérienne"?
"Direction Technique de la Navigation Aérienne" can be abbreviated as DTNA
What is the meaning of DTNA abbreviation?
The meaning of DTNA abbreviation is "Direction Technique de la Navigation Aérienne"
What does DTNA mean?
DTNA as abbreviation means "Direction Technique de la Navigation Aérienne"
