What does PBBU stand for?
PBBU stands for "Pressurized Bubbling Bed Unit"
How to abbreviate "Pressurized Bubbling Bed Unit"?
"Pressurized Bubbling Bed Unit" can be abbreviated as PBBU
What is the meaning of PBBU abbreviation?
The meaning of PBBU abbreviation is "Pressurized Bubbling Bed Unit"
What does PBBU mean?
PBBU as abbreviation means "Pressurized Bubbling Bed Unit"
