What does PIWP stand for?
PIWP stands for "Permanent International Working Party"
How to abbreviate "Permanent International Working Party"?
"Permanent International Working Party" can be abbreviated as PIWP
What is the meaning of PIWP abbreviation?
The meaning of PIWP abbreviation is "Permanent International Working Party"
What does PIWP mean?
PIWP as abbreviation means "Permanent International Working Party"
