What does SIS stand for?
SIS stands for "Safeguards information system"
How to abbreviate "Safeguards information system"?
"Safeguards information system" can be abbreviated as SIS
What is the meaning of SIS abbreviation?
The meaning of SIS abbreviation is "Safeguards information system"
What does SIS mean?
SIS as abbreviation means "Safeguards information system"
