What does IPTF stand for?
IPTF stands for "Indirect Production Time Factor"
How to abbreviate "Indirect Production Time Factor"?
"Indirect Production Time Factor" can be abbreviated as IPTF
What is the meaning of IPTF abbreviation?
The meaning of IPTF abbreviation is "Indirect Production Time Factor"
What does IPTF mean?
IPTF as abbreviation means "Indirect Production Time Factor"
