![Workers Using Data Punch Cards](https://www.photo12.com/lt/umg20a12_211.jpg)
Sujet
Workers Using Data Punch Cards
Légende
Cleveland, Ohio: January, 1951
Workers operating data punch card machines at the Erie Railroad offices.
Date
01 janv. 1951
Crédit
Photo12/Underwood Archives/UIG
Notre référence
UMG20A12_211
Model release
Non
Property release
NA
Licence
Droits gérés
Format disponible
59,3Mo (8,6Mo) / 43,2cm x 34,4cm / 5100 x 4062 (300dpi)