What does TOPS stand for?
TOPS stands for "Telephone On-Line Processing System"
How to abbreviate "Telephone On-Line Processing System"?
"Telephone On-Line Processing System" can be abbreviated as TOPS
What is the meaning of TOPS abbreviation?
The meaning of TOPS abbreviation is "Telephone On-Line Processing System"
What does TOPS mean?
TOPS as abbreviation means "Telephone On-Line Processing System"
