What does SGIN stand for?
SGIN stands for "Sub-Group Identification Number"
How to abbreviate "Sub-Group Identification Number"?
"Sub-Group Identification Number" can be abbreviated as SGIN
What is the meaning of SGIN abbreviation?
The meaning of SGIN abbreviation is "Sub-Group Identification Number"
What does SGIN mean?
SGIN as abbreviation means "Sub-Group Identification Number"
