What does IB stand for?
IB stands for "Inverted Barometer"
How to abbreviate "Inverted Barometer"?
"Inverted Barometer" can be abbreviated as IB
What is the meaning of IB abbreviation?
The meaning of IB abbreviation is "Inverted Barometer"
What does IB mean?
IB as abbreviation means "Inverted Barometer"
