What does PTT stand for?
PTT stands for "Polskie Towarzystwo Tribologiczne"
How to abbreviate "Polskie Towarzystwo Tribologiczne"?
"Polskie Towarzystwo Tribologiczne" can be abbreviated as PTT
What is the meaning of PTT abbreviation?
The meaning of PTT abbreviation is "Polskie Towarzystwo Tribologiczne"
What does PTT mean?
PTT as abbreviation means "Polskie Towarzystwo Tribologiczne"
