Artifact Details

Title

Supplement to 604-521 customer engineering reference manual for IBM 604-521 suffix H and above electronic calculating punch

Catalog Number

102724945

Type

Text

Date

ca. 1948

Publisher

International Business Machines Corporation (IBM)

Identifying Numbers

Document number 29-9201-1

Extent

13 p.

Category

Manual

Collection Title

Grant Saviers collection

Credit

Gift of Grant Saviers

Lot Number

X6192.2011