What does OSVS stand for?
OSVS stands for "On Site Volunteer Service"
How to abbreviate "On Site Volunteer Service"?
"On Site Volunteer Service" can be abbreviated as OSVS
What is the meaning of OSVS abbreviation?
The meaning of OSVS abbreviation is "On Site Volunteer Service"
What does OSVS mean?
OSVS as abbreviation means "On Site Volunteer Service"
