What does OSM stand for?
OSM stands for "Order of Servants of Mary"
How to abbreviate "Order of Servants of Mary"?
"Order of Servants of Mary" can be abbreviated as OSM
What is the meaning of OSM abbreviation?
The meaning of OSM abbreviation is "Order of Servants of Mary"
What does OSM mean?
OSM as abbreviation means "Order of Servants of Mary"
