What does OPLS stand for?
OPLS stands for "Office of Public Library Services"
How to abbreviate "Office of Public Library Services"?
"Office of Public Library Services" can be abbreviated as OPLS
What is the meaning of OPLS abbreviation?
The meaning of OPLS abbreviation is "Office of Public Library Services"
What does OPLS mean?
OPLS as abbreviation means "Office of Public Library Services"
