What does en stand for?
en stands for "Ergänzende Normen"
How to abbreviate "Ergänzende Normen"?
"Ergänzende Normen" can be abbreviated as en
What is the meaning of en abbreviation?
The meaning of en abbreviation is "Ergänzende Normen"
What does en mean?
en as abbreviation means "Ergänzende Normen"
