What does NPNP stand for?
NPNP stands for "negative-positive-nepositive positive"
How to abbreviate "negative-positive-nepositive positive"?
"negative-positive-nepositive positive" can be abbreviated as NPNP
What is the meaning of NPNP abbreviation?
The meaning of NPNP abbreviation is "negative-positive-nepositive positive"
What does NPNP mean?
NPNP as abbreviation means "negative-positive-nepositive positive"
