What does NYF stand for?
NYF stands for "Norsk Yrkeshygienisk Forening"
How to abbreviate "Norsk Yrkeshygienisk Forening"?
"Norsk Yrkeshygienisk Forening" can be abbreviated as NYF
What is the meaning of NYF abbreviation?
The meaning of NYF abbreviation is "Norsk Yrkeshygienisk Forening"
What does NYF mean?
NYF as abbreviation means "Norsk Yrkeshygienisk Forening"
