What does sng stand for?
sng stands for "Sistema Nacional de Gravame"
How to abbreviate "Sistema Nacional de Gravame"?
"Sistema Nacional de Gravame" can be abbreviated as sng
What is the meaning of sng abbreviation?
The meaning of sng abbreviation is "Sistema Nacional de Gravame"
What does sng mean?
sng as abbreviation means "Sistema Nacional de Gravame"
