What does UM stand for?
UM stands for "Johnston Atoll, Johnston Atoll, United States Minor Outlying Islands"
How to abbreviate "Johnston Atoll, Johnston Atoll, United States Minor Outlying Islands"?
"Johnston Atoll, Johnston Atoll, United States Minor Outlying Islands" can be abbreviated as UM
What is the meaning of UM abbreviation?
The meaning of UM abbreviation is "Johnston Atoll, Johnston Atoll, United States Minor Outlying Islands"
What does UM mean?
UM as abbreviation means "Johnston Atoll, Johnston Atoll, United States Minor Outlying Islands"
