What does PF stand for?
PF stands for "Plutonium Facility"
How to abbreviate "Plutonium Facility"?
"Plutonium Facility" can be abbreviated as PF
What is the meaning of PF abbreviation?
The meaning of PF abbreviation is "Plutonium Facility"
What does PF mean?
PF as abbreviation means "Plutonium Facility"
