What does PTAIN stand for?
PTAIN stands for "Pattern Telephon Access Information Network"
How to abbreviate "Pattern Telephon Access Information Network"?
"Pattern Telephon Access Information Network" can be abbreviated as PTAIN
What is the meaning of PTAIN abbreviation?
The meaning of PTAIN abbreviation is "Pattern Telephon Access Information Network"
What does PTAIN mean?
PTAIN as abbreviation means "Pattern Telephon Access Information Network"
