What does COS stand for?
COS stands for "Compulsory Open Space"
How to abbreviate "Compulsory Open Space"?
"Compulsory Open Space" can be abbreviated as COS
What is the meaning of COS abbreviation?
The meaning of COS abbreviation is "Compulsory Open Space"
What does COS mean?
COS as abbreviation means "Compulsory Open Space"
