What does COSR stand for?
COSR stands for "Cost of Service Regulation"
How to abbreviate "Cost of Service Regulation"?
"Cost of Service Regulation" can be abbreviated as COSR
What is the meaning of COSR abbreviation?
The meaning of COSR abbreviation is "Cost of Service Regulation"
What does COSR mean?
COSR as abbreviation means "Cost of Service Regulation"
