What does hh stand for?
hh stands for "Hollandse Hoogte"
How to abbreviate "Hollandse Hoogte"?
"Hollandse Hoogte" can be abbreviated as hh
What is the meaning of hh abbreviation?
The meaning of hh abbreviation is "Hollandse Hoogte"
What does hh mean?
hh as abbreviation means "Hollandse Hoogte"
