What does HDH stand for?
HDH stands for "Dillingham Airfield"
How to abbreviate "Dillingham Airfield"?
"Dillingham Airfield" can be abbreviated as HDH
What is the meaning of HDH abbreviation?
The meaning of HDH abbreviation is "Dillingham Airfield"
What does HDH mean?
HDH as abbreviation means "Dillingham Airfield"
