What does OLGA stand for?
OLGA stands for "Oberhausener Landesgartenschau"
How to abbreviate "Oberhausener Landesgartenschau"?
"Oberhausener Landesgartenschau" can be abbreviated as OLGA
What is the meaning of OLGA abbreviation?
The meaning of OLGA abbreviation is "Oberhausener Landesgartenschau"
What does OLGA mean?
OLGA as abbreviation means "Oberhausener Landesgartenschau"
