What does NPB stand for?
NPB stands for "Nitrite-producing bacteria"
How to abbreviate "Nitrite-producing bacteria"?
"Nitrite-producing bacteria" can be abbreviated as NPB
What is the meaning of NPB abbreviation?
The meaning of NPB abbreviation is "Nitrite-producing bacteria"
What does NPB mean?
NPB as abbreviation means "Nitrite-producing bacteria"
