What does HGS stand for?
HGS stands for "Highway Geology Symposium"
How to abbreviate "Highway Geology Symposium"?
"Highway Geology Symposium" can be abbreviated as HGS
What is the meaning of HGS abbreviation?
The meaning of HGS abbreviation is "Highway Geology Symposium"
What does HGS mean?
HGS as abbreviation means "Highway Geology Symposium"
