What does AD 9000 stand for?
AD 9000 stands for "BT telephone system in Equipment Room"
How to abbreviate "BT telephone system in Equipment Room"?
"BT telephone system in Equipment Room" can be abbreviated as AD 9000
What is the meaning of AD 9000 abbreviation?
The meaning of AD 9000 abbreviation is "BT telephone system in Equipment Room"
What does AD 9000 mean?
AD 9000 as abbreviation means "BT telephone system in Equipment Room"
