What does IST stand for?
IST stands for "Immediate Service Termination"
How to abbreviate "Immediate Service Termination"?
"Immediate Service Termination" can be abbreviated as IST
What is the meaning of IST abbreviation?
The meaning of IST abbreviation is "Immediate Service Termination"
What does IST mean?
IST as abbreviation means "Immediate Service Termination"
