What does SGS stand for?
SGS stands for "Stratum or Group of Strata"
How to abbreviate "Stratum or Group of Strata"?
"Stratum or Group of Strata" can be abbreviated as SGS
What is the meaning of SGS abbreviation?
The meaning of SGS abbreviation is "Stratum or Group of Strata"
What does SGS mean?
SGS as abbreviation means "Stratum or Group of Strata"
