What does OSSA stand for?
OSSA stands for "Oregon State Sanitary Authority"
How to abbreviate "Oregon State Sanitary Authority"?
"Oregon State Sanitary Authority" can be abbreviated as OSSA
What is the meaning of OSSA abbreviation?
The meaning of OSSA abbreviation is "Oregon State Sanitary Authority"
What does OSSA mean?
OSSA as abbreviation means "Oregon State Sanitary Authority"
