What does SLIS stand for?
SLIS stands for "Sector Long Island Sound"
How to abbreviate "Sector Long Island Sound"?
"Sector Long Island Sound" can be abbreviated as SLIS
What is the meaning of SLIS abbreviation?
The meaning of SLIS abbreviation is "Sector Long Island Sound"
What does SLIS mean?
SLIS as abbreviation means "Sector Long Island Sound"
