Artifact Details

Title

IBM electric punched card accounting machines principles of operation : IBM card verifier type 56

Catalog Number

102724914

Type

Text

Date

1951

Publisher

International Business Machines Corporation (IBM)

Identifying Numbers

Document number 22-8128-1

Extent

25 p.

Category

Manual

Collection Title

Grant Saviers collection

Credit

Gift of Grant Saviers

Lot Number

X6192.2011