What does IEN stand for?
IEN stands for "Instituto Elettrotecnico Nazionale"
How to abbreviate "Instituto Elettrotecnico Nazionale"?
"Instituto Elettrotecnico Nazionale" can be abbreviated as IEN
What is the meaning of IEN abbreviation?
The meaning of IEN abbreviation is "Instituto Elettrotecnico Nazionale"
What does IEN mean?
IEN as abbreviation means "Instituto Elettrotecnico Nazionale"
