- Back
-
Title: 80 col. alphabetical duplicating punch [Go to resource]
Description: Hollerith alphabetical duplicating punch, 80 column, circa 1935 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: 80 column punch Temporal: 1935 Source: Science Museum Creator: Hollerith (maker) Identifier: 1964-143 Go to resource More Like this...
[Edit] - Back