What does hass stand for?
hass stands for "Hardened Aircraft Shelters"
How to abbreviate "Hardened Aircraft Shelters"?
"Hardened Aircraft Shelters" can be abbreviated as hass
What is the meaning of hass abbreviation?
The meaning of hass abbreviation is "Hardened Aircraft Shelters"
What does hass mean?
hass as abbreviation means "Hardened Aircraft Shelters"
