What does PTOB stand for?
PTOB stands for "Pre-Takeoff Briefing"
How to abbreviate "Pre-Takeoff Briefing"?
"Pre-Takeoff Briefing" can be abbreviated as PTOB
What is the meaning of PTOB abbreviation?
The meaning of PTOB abbreviation is "Pre-Takeoff Briefing"
What does PTOB mean?
PTOB as abbreviation means "Pre-Takeoff Briefing"
