What does DDN stand for?
DDN stands for "Discado Directo Nacional"
How to abbreviate "Discado Directo Nacional"?
"Discado Directo Nacional" can be abbreviated as DDN
What is the meaning of DDN abbreviation?
The meaning of DDN abbreviation is "Discado Directo Nacional"
What does DDN mean?
DDN as abbreviation means "Discado Directo Nacional"
