What does OL stand for?
OL stands for "Ondes Longues"
How to abbreviate "Ondes Longues"?
"Ondes Longues" can be abbreviated as OL
What is the meaning of OL abbreviation?
The meaning of OL abbreviation is "Ondes Longues"
What does OL mean?
OL as abbreviation means "Ondes Longues"
