Artifact Details

Title

IBM 29 card punch reference manual

Catalog Number

102773964

Type

Text

Date

1968-08

Publisher

International Business Machines Corporation (IBM). Systems Development Division

Extent

45 p.

Description

"For Unit Record Problem" handwritten on cover.

Category

Manual

Collection Title

John R. Ehrman collection

Series Title

IBM records

Credit

Gift of John Ehrman

Lot Number

X5621.2010