Contributed and scanned by Steve Cichorsky. OCR and processing by Paul Fassbender.

76 pages. This pamphlet is issued for the information of the Western Electric Installation Field forces to familiarize the installer with the general, physical and operating characteristics of relays and apparatus common to manual and dial offices. Contributed by John Novack. Bookmarks by Paul Fassbender.

48 miscellaneous pages compiled from a training course. Contributed by John Novack. Bookmarks by Paul Fassbender.

Contributed by John Novack.

Contributed by John Novack.

One page. Includes: "Industry Outlook: Why Sprint Sale is Significant," including notes on MCI, ComPath and video games distributed electronically by CBS/AT&T. Also, notes on preparing for divestiture, creation of American Bell, Inc. Contributed by Steve Cichorsky.

Contributed by Steve Cichorsky.

Contributed by Steve Cichorsky.

Contributed by Steve Cichorsky.

Contributed by Steve Cichorsky. OCR by Remco Enthoven. Processed by Paul Fassbender.

Contributed by Steve Cichorsky. OCR by Remco Enthoven. Processed by Paul Fassbender.

Contributed by Steve Cichorsky. OCR by Remco Enthoven. Processed by Paul Fassbender.

164 pages. 418-454. Business Screening - Maintenance Administrator Handbook. Contains profiles of a broad range of products from the early 1980s. Contributed by Shane Young. Processed by Paul Fassbender.

Keywords from the Table of Contents:
Call Director®, Flush Mounted Controls, Card Dialer, MAGICALL, CALL-A-MATIC®, TOUCH-A-MATIC®, Transaction®, Code-A-Phone®, Automatic® Telephone, Speakerphone 4A®, COM KEY* Systems, DIALOG*, ESS Features, MET Sets, HORIZON®, Electronic Custom Telephone Service (ECTS), The Industrial Communications System (ICS) [Mine phone system], PBX Services, Centrex Services, DIMENSION®, Special Switchboard Systems, Automatic Call Distributors, Telephone Answering Services,AUTOTAS, Hotel/Motel Service, Emergency Reporting Service, Data-Switched, Data-Private Line, WATS, Video, Mobile, Customer Provided Equipment (CPE), Tie Lines, Foreign Exchange Lines, Federal Telecommunications System (FTS), Automatic Voice Network (AUTOVON), Alarm Line Services, Service Codes, Glossary.

Contributed by Paul Fassbender.

103 pages. Components, Calling, Machine Switching, SxS, Long Distance. Contributed by the Connections Museum. Processing by Remco Enthoven and Paul Fassbender.

Special issue. Interesting early perspective on the adoption of Machine Switching in the Bell System. Contributed by the Connections Museum. Processing by Remco Enthoven and Paul Fassbender.

The purpose of this Technical Reference is to provide standards containing the information necessary to design and manufacture telephones which are compatible with the Bell System telecommunications network and which will provide service capability consistent with Bell System quality of service objectives for telephone service.

This Technical Reference presents criteria which are the minimum necessary to determine if a telephone is technically suitable to be considered for standardization by the American Telephone and Telegraph Co. for use by the Bell Operating Companies. The information in this Technical Reference will be useful to anyone engaged in the manufacture of telephones intended for connection to Bell System facilities and/or equipment and to those purchasing, operating, or using such equipment.

Contributed by Steve Cichorsky. Processed by Remco Enthoven and Paul Fassbender.

161 pages.  Principles of transmission engineering presented "in a simple and non-technical way."  Contributed by Steve Cichorsky. 

Contributed by Steve Cichorsky.  OCR by Clint Gilliland.