What does OTS stand for?
OTS stands for "Oahu Telephone System"
How to abbreviate "Oahu Telephone System"?
"Oahu Telephone System" can be abbreviated as OTS
What is the meaning of OTS abbreviation?
The meaning of OTS abbreviation is "Oahu Telephone System"
What does OTS mean?
OTS as abbreviation means "Oahu Telephone System"
