What does DISU stand for?
DISU stands for "Digital International Switching Unit"
How to abbreviate "Digital International Switching Unit"?
"Digital International Switching Unit" can be abbreviated as DISU
What is the meaning of DISU abbreviation?
The meaning of DISU abbreviation is "Digital International Switching Unit"
What does DISU mean?
DISU as abbreviation means "Digital International Switching Unit"
