What does NNBS stand for?
NNBS stands for "NetView Network Billing System"
How to abbreviate "NetView Network Billing System"?
"NetView Network Billing System" can be abbreviated as NNBS
What is the meaning of NNBS abbreviation?
The meaning of NNBS abbreviation is "NetView Network Billing System"
What does NNBS mean?
NNBS as abbreviation means "NetView Network Billing System"
