What does NPN stand for?
NPN stands for "Nippon Tel.& T."
How to abbreviate "Nippon Tel.& T."?
"Nippon Tel.& T." can be abbreviated as NPN
What is the meaning of NPN abbreviation?
The meaning of NPN abbreviation is "Nippon Tel.& T."
What does NPN mean?
NPN as abbreviation means "Nippon Tel.& T."