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