What does SLS stand for?
SLS stands for "Silistra, Bulgaria"
How to abbreviate "Silistra, Bulgaria"?
"Silistra, Bulgaria" can be abbreviated as SLS
What is the meaning of SLS abbreviation?
The meaning of SLS abbreviation is "Silistra, Bulgaria"
What does SLS mean?
SLS as abbreviation means "Silistra, Bulgaria"
