What does Sis stand for?
Sis stands for "Secretarial Information System"
How to abbreviate "Secretarial Information System"?
"Secretarial Information System" can be abbreviated as Sis
What is the meaning of Sis abbreviation?
The meaning of Sis abbreviation is "Secretarial Information System"
What does Sis mean?
Sis as abbreviation means "Secretarial Information System"
