What does PTT stand for?
PTT stands for "Post Telephone and Telecommunications"
How to abbreviate "Post Telephone and Telecommunications"?
"Post Telephone and Telecommunications" can be abbreviated as PTT
What is the meaning of PTT abbreviation?
The meaning of PTT abbreviation is "Post Telephone and Telecommunications"
What does PTT mean?
PTT as abbreviation means "Post Telephone and Telecommunications"
