What does NPE stand for?
NPE stands for "Naturally Present in the Environment"
How to abbreviate "Naturally Present in the Environment"?
"Naturally Present in the Environment" can be abbreviated as NPE
What is the meaning of NPE abbreviation?
The meaning of NPE abbreviation is "Naturally Present in the Environment"
What does NPE mean?
NPE as abbreviation means "Naturally Present in the Environment"
