What does CTNF stand for?

CTNF stands for "Computerized Telephone Number File"

How to abbreviate "Computerized Telephone Number File"?

"Computerized Telephone Number File" can be abbreviated as CTNF

What is the meaning of CTNF abbreviation?

The meaning of CTNF abbreviation is "Computerized Telephone Number File"

What does CTNF mean?

CTNF as abbreviation means "Computerized Telephone Number File"