What does PTIS stand for?
PTIS stands for "programmed test input system"
How to abbreviate "programmed test input system"?
"programmed test input system" can be abbreviated as PTIS
What is the meaning of PTIS abbreviation?
The meaning of PTIS abbreviation is "programmed test input system"
What does PTIS mean?
PTIS as abbreviation means "programmed test input system"