What does OWG stand for?
OWG stands for "Overflight Working Group"
How to abbreviate "Overflight Working Group"?
"Overflight Working Group" can be abbreviated as OWG
What is the meaning of OWG abbreviation?
The meaning of OWG abbreviation is "Overflight Working Group"
What does OWG mean?
OWG as abbreviation means "Overflight Working Group"
