What does ER stand for?
ER stands for "Externer Rechner"
How to abbreviate "Externer Rechner"?
"Externer Rechner" can be abbreviated as ER
What is the meaning of ER abbreviation?
The meaning of ER abbreviation is "Externer Rechner"
What does ER mean?
ER as abbreviation means "Externer Rechner"
