What does OTR stand for?
OTR stands for "Operational Trouble Report"
How to abbreviate "Operational Trouble Report"?
"Operational Trouble Report" can be abbreviated as OTR
What is the meaning of OTR abbreviation?
The meaning of OTR abbreviation is "Operational Trouble Report"
What does OTR mean?
OTR as abbreviation means "Operational Trouble Report"
