What does 5ESS stand for?
5ESS stands for "Electronic Switching System #5"
How to abbreviate "Electronic Switching System #5"?
"Electronic Switching System #5" can be abbreviated as 5ESS
What is the meaning of 5ESS abbreviation?
The meaning of 5ESS abbreviation is "Electronic Switching System #5"
What does 5ESS mean?
5ESS as abbreviation means "Electronic Switching System #5"
