What does NSD stand for?
NSD stands for "National Subscriber Dialing"
How to abbreviate "National Subscriber Dialing"?
"National Subscriber Dialing" can be abbreviated as NSD
What is the meaning of NSD abbreviation?
The meaning of NSD abbreviation is "National Subscriber Dialing"
What does NSD mean?
NSD as abbreviation means "National Subscriber Dialing"
