What does SIB stand for?
SIB stands for "Southerly International Boundary"
How to abbreviate "Southerly International Boundary"?
"Southerly International Boundary" can be abbreviated as SIB
What is the meaning of SIB abbreviation?
The meaning of SIB abbreviation is "Southerly International Boundary"
What does SIB mean?
SIB as abbreviation means "Southerly International Boundary"
