What does SIR stand for?
SIR stands for "Specific Information Requirement"
How to abbreviate "Specific Information Requirement"?
"Specific Information Requirement" can be abbreviated as SIR
What is the meaning of SIR abbreviation?
The meaning of SIR abbreviation is "Specific Information Requirement"
What does SIR mean?
SIR as abbreviation means "Specific Information Requirement"
