- DOS15
- abbr.Disk Operating System - 15 (OS, DEC, PDP 15)Syn:
United dictionary of abbreviations and acronyms. 2015.
United dictionary of abbreviations and acronyms. 2015.
DOS-15 — abbr. Disk Operating System 15 (OS, DEC, PDP 15) Syn: DOS15 … United dictionary of abbreviations and acronyms