| Answer | Crossword Clue |
|---|---|
| IBM | PC introducer of 1981 |
| IBM | 1981 PC introducer |
| MSDOS | PC debut of 1981 |
| Answer | Crossword Clue |
|---|---|
| IBM | PC introducer of 1981 |
| IBM | 1981 PC introducer |
| MSDOS | PC debut of 1981 |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.