Parent directory/ | - | - |
Hollerith.jpg | 12.8 KiB | 2017-May-01 14:24 |
Ticket_of_TRA_Sindian_Line.jpg | 13.3 KiB | 2006-Jul-15 14:19 |
300px-JRWestPunchTicket.jpg | 16.6 KiB | 2017-May-01 14:24 |
opunchp.jpg | 30.7 KiB | 2017-May-01 14:24 |
1890template.jpg | 39.1 KiB | 2017-May-01 14:24 |
census-process.jpg | 40.6 KiB | 2006-Jul-15 14:19 |
1890-card.gif | 43.1 KiB | 2006-Jul-15 14:19 |
Jacquard_002.jpg | 48.8 KiB | 2017-May-01 14:24 |
Jacquard_003.jpg | 51.7 KiB | 2017-May-01 14:24 |
card05.gif | 56.2 KiB | 2006-Jul-15 14:19 |
Jacquard.jpg | 56.6 KiB | 2017-May-01 14:24 |
hh-tabulator.gif | 208.2 KiB | 2006-Jul-15 14:19 |