Hollerith punch-card operators, tabulators and sorters c.1910-1916
Photograph of Hollerith punch-card operators, tabulators and sorters c.1910-1916 recovered from British Rail Engineering Ltd. Swindon
Details
- Category:
- Photographic Collections (Railway)
- Object Number:
- 1988-907
- type:
- photograph
- credit:
- British Railways Board, Euston Square