What does KTSs stand for?
KTSs stands for "Key Telephone Systems"
How to abbreviate "Key Telephone Systems"?
"Key Telephone Systems" can be abbreviated as KTSs
What is the meaning of KTSs abbreviation?
The meaning of KTSs abbreviation is "Key Telephone Systems"
What does KTSs mean?
KTSs as abbreviation means "Key Telephone Systems"
