Artifact Details

Title

Electronic switching systems no. 1 : arranged with 2-wire features

Document Titles

Data mapping control & linking program

Document Titles

Emergency action facility

Document Titles

Executive control program

Document Titles

Line restoral program

Document Titles

Maintenance control program

Document Titles

Restart after interrupts and g-level interrupts

Document Titles

U-save

Catalog Number

102774932

Type

Text

Date

1971-10

Publisher

Bell Telephone Laboratories, Inc.

Identifying Numbers

Document number PR-1A004-14 Executive control program
Document number PR-1A005-14 Maintenance control program
Document number PR-1A006-10 Data mapping control & linking program
Document number PR-1A008-03 U-save
Document number PR-1A009-05 Line restoral program
Document number PR-1A010-14 Emergency action facility
Document number PR-1A011-14 Restart after interrupts and g-level interrupts

Description

Items in this folder were originally bound. This folder contains multiple program listings. All listings are labeled "AT&TCo SPCS."

Category

Program Listing

Collection Title

Al Kossow collection

Credit

Gift of Al Kossow

Lot Number

X6512.2012