What does PPS stand for?
PPS stands for "Partial-Pressure Suit"
How to abbreviate "Partial-Pressure Suit"?
"Partial-Pressure Suit" can be abbreviated as PPS
What is the meaning of PPS abbreviation?
The meaning of PPS abbreviation is "Partial-Pressure Suit"
What does PPS mean?
PPS as abbreviation means "Partial-Pressure Suit"
