What does NHLS stand for?
NHLS stands for "National Historic Landmark Sites"
How to abbreviate "National Historic Landmark Sites"?
"National Historic Landmark Sites" can be abbreviated as NHLS
What is the meaning of NHLS abbreviation?
The meaning of NHLS abbreviation is "National Historic Landmark Sites"
What does NHLS mean?
NHLS as abbreviation means "National Historic Landmark Sites"
