What does er stand for?
er stands for "Escadrille de Reconnaissance"
How to abbreviate "Escadrille de Reconnaissance"?
"Escadrille de Reconnaissance" can be abbreviated as er
What is the meaning of er abbreviation?
The meaning of er abbreviation is "Escadrille de Reconnaissance"
What does er mean?
er as abbreviation means "Escadrille de Reconnaissance"
