What does PPE stand for?
PPE stands for "Pulling Piston Engine"
How to abbreviate "Pulling Piston Engine"?
"Pulling Piston Engine" can be abbreviated as PPE
What is the meaning of PPE abbreviation?
The meaning of PPE abbreviation is "Pulling Piston Engine"
What does PPE mean?
PPE as abbreviation means "Pulling Piston Engine"
