What does SOSR stand for?
SOSR stands for "Standard Office System Revised"
How to abbreviate "Standard Office System Revised"?
"Standard Office System Revised" can be abbreviated as SOSR
What is the meaning of SOSR abbreviation?
The meaning of SOSR abbreviation is "Standard Office System Revised"
What does SOSR mean?
SOSR as abbreviation means "Standard Office System Revised"
