What does TTCU stand for?
TTCU stands for "Teletypewriter Control Unit"
How to abbreviate "Teletypewriter Control Unit"?
"Teletypewriter Control Unit" can be abbreviated as TTCU
What is the meaning of TTCU abbreviation?
The meaning of TTCU abbreviation is "Teletypewriter Control Unit"
What does TTCU mean?
TTCU as abbreviation means "Teletypewriter Control Unit"
