What does ABACUS stand for?
ABACUS stands for "Air Battle Analysis Center Utility System"
How to abbreviate "Air Battle Analysis Center Utility System"?
"Air Battle Analysis Center Utility System" can be abbreviated as ABACUS
What is the meaning of ABACUS abbreviation?
The meaning of ABACUS abbreviation is "Air Battle Analysis Center Utility System"
What does ABACUS mean?
ABACUS as abbreviation means "Air Battle Analysis Center Utility System"