What does PTA stand for?
PTA stands for "Pianoforte Tuners' Association"
How to abbreviate "Pianoforte Tuners' Association"?
"Pianoforte Tuners' Association" can be abbreviated as PTA
What is the meaning of PTA abbreviation?
The meaning of PTA abbreviation is "Pianoforte Tuners' Association"
What does PTA mean?
PTA as abbreviation means "Pianoforte Tuners' Association"
