What does NISS stand for?
NISS stands for "Nonimmigrant Information System"
How to abbreviate "Nonimmigrant Information System"?
"Nonimmigrant Information System" can be abbreviated as NISS
What is the meaning of NISS abbreviation?
The meaning of NISS abbreviation is "Nonimmigrant Information System"
What does NISS mean?
NISS as abbreviation means "Nonimmigrant Information System"
