What does NUMO stand for?
NUMO stands for "National Undeliverable Mail Office"
How to abbreviate "National Undeliverable Mail Office"?
"National Undeliverable Mail Office" can be abbreviated as NUMO
What is the meaning of NUMO abbreviation?
The meaning of NUMO abbreviation is "National Undeliverable Mail Office"
What does NUMO mean?
NUMO as abbreviation means "National Undeliverable Mail Office"
