What does HDO stand for?
HDO stands for "Honolulu District Office"
How to abbreviate "Honolulu District Office"?
"Honolulu District Office" can be abbreviated as HDO
What is the meaning of HDO abbreviation?
The meaning of HDO abbreviation is "Honolulu District Office"
What does HDO mean?
HDO as abbreviation means "Honolulu District Office"
