What does MWNS stand for?
MWNS stands for "Mass Warning and Notification System"
How to abbreviate "Mass Warning and Notification System"?
"Mass Warning and Notification System" can be abbreviated as MWNS
What is the meaning of MWNS abbreviation?
The meaning of MWNS abbreviation is "Mass Warning and Notification System"
What does MWNS mean?
MWNS as abbreviation means "Mass Warning and Notification System"
