What does PTA stand for?
PTA stands for "Packed Tower Aeration"
How to abbreviate "Packed Tower Aeration"?
"Packed Tower Aeration" can be abbreviated as PTA
What is the meaning of PTA abbreviation?
The meaning of PTA abbreviation is "Packed Tower Aeration"
What does PTA mean?
PTA as abbreviation means "Packed Tower Aeration"
