What does NNHD stand for?
NNHD stands for "North Netherlands Heart Days"
How to abbreviate "North Netherlands Heart Days"?
"North Netherlands Heart Days" can be abbreviated as NNHD
What is the meaning of NNHD abbreviation?
The meaning of NNHD abbreviation is "North Netherlands Heart Days"
What does NNHD mean?
NNHD as abbreviation means "North Netherlands Heart Days"
