What does cdo stand for?
cdo stands for "Continuous Duty Overnight"
How to abbreviate "Continuous Duty Overnight"?
"Continuous Duty Overnight" can be abbreviated as cdo
What is the meaning of cdo abbreviation?
The meaning of cdo abbreviation is "Continuous Duty Overnight"
What does cdo mean?
cdo as abbreviation means "Continuous Duty Overnight"
