What does PPFR stand for?
PPFR stands for "Plutonium Product Filter Room"
How to abbreviate "Plutonium Product Filter Room"?
"Plutonium Product Filter Room" can be abbreviated as PPFR
What is the meaning of PPFR abbreviation?
The meaning of PPFR abbreviation is "Plutonium Product Filter Room"
What does PPFR mean?
PPFR as abbreviation means "Plutonium Product Filter Room"
