| Query | User |
|---|---|
| computer history | entered by user 10925479 |
| computer history | entered by user 1717421 |
| computer history | entered by user ditto |
| computers history | entered by user 926062 |
| concepts theory of dos programs | entered by user 3762087 |
| concepts theory of dos programs | entered by user ditto |
| early computer' | entered by user 4195054 |
| napiers bones | entered by user 6146682 |
| pc history facts | entered by user 21440411 |
| what is a computer | entered by user 405463 |