What does HDO stand for?
HDO stands for "Haus des Deutschen Ostens"
How to abbreviate "Haus des Deutschen Ostens"?
"Haus des Deutschen Ostens" can be abbreviated as HDO
What is the meaning of HDO abbreviation?
The meaning of HDO abbreviation is "Haus des Deutschen Ostens"
What does HDO mean?
HDO as abbreviation means "Haus des Deutschen Ostens"
