What does SIR stand for?
SIR stands for "Standard-Issue Information Retrieval Unit"
How to abbreviate "Standard-Issue Information Retrieval Unit"?
"Standard-Issue Information Retrieval Unit" can be abbreviated as SIR
What is the meaning of SIR abbreviation?
The meaning of SIR abbreviation is "Standard-Issue Information Retrieval Unit"
What does SIR mean?
SIR as abbreviation means "Standard-Issue Information Retrieval Unit"
