What does OPR stand for?
OPR stands for "Oregon Pacifc Railroad"
How to abbreviate "Oregon Pacifc Railroad"?
"Oregon Pacifc Railroad" can be abbreviated as OPR
What is the meaning of OPR abbreviation?
The meaning of OPR abbreviation is "Oregon Pacifc Railroad"
What does OPR mean?
OPR as abbreviation means "Oregon Pacifc Railroad"
