What does xsf stand for?
xsf stands for "eXtended Secure Format"
How to abbreviate "eXtended Secure Format"?
"eXtended Secure Format" can be abbreviated as xsf
What is the meaning of xsf abbreviation?
The meaning of xsf abbreviation is "eXtended Secure Format"
What does xsf mean?
xsf as abbreviation means "eXtended Secure Format"
