What does HGU stand for?
HGU stands for "Höhlenforscher-Gemeinschaft Unterwalden"
How to abbreviate "Höhlenforscher-Gemeinschaft Unterwalden"?
"Höhlenforscher-Gemeinschaft Unterwalden" can be abbreviated as HGU
What is the meaning of HGU abbreviation?
The meaning of HGU abbreviation is "Höhlenforscher-Gemeinschaft Unterwalden"
What does HGU mean?
HGU as abbreviation means "Höhlenforscher-Gemeinschaft Unterwalden"
