What does OBM stand for?
OBM stands for "Otis Bowman Mine"
How to abbreviate "Otis Bowman Mine"?
"Otis Bowman Mine" can be abbreviated as OBM
What is the meaning of OBM abbreviation?
The meaning of OBM abbreviation is "Otis Bowman Mine"
What does OBM mean?
OBM as abbreviation means "Otis Bowman Mine"
