What does NVB stand for?
NVB stands for "Non Vocal Behavior"
How to abbreviate "Non Vocal Behavior"?
"Non Vocal Behavior" can be abbreviated as NVB
What is the meaning of NVB abbreviation?
The meaning of NVB abbreviation is "Non Vocal Behavior"
What does NVB mean?
NVB as abbreviation means "Non Vocal Behavior"
