What does OyS stand for?
OyS stands for "Organización y Sistemas"
How to abbreviate "Organización y Sistemas"?
"Organización y Sistemas" can be abbreviated as OyS
What is the meaning of OyS abbreviation?
The meaning of OyS abbreviation is "Organización y Sistemas"
What does OyS mean?
OyS as abbreviation means "Organización y Sistemas"
