What does SIGMA stand for?
SIGMA stands for "SIRIUS Interior Glass Mounted Antenna"
How to abbreviate "SIRIUS Interior Glass Mounted Antenna"?
"SIRIUS Interior Glass Mounted Antenna" can be abbreviated as SIGMA
What is the meaning of SIGMA abbreviation?
The meaning of SIGMA abbreviation is "SIRIUS Interior Glass Mounted Antenna"
What does SIGMA mean?
SIGMA as abbreviation means "SIRIUS Interior Glass Mounted Antenna"
