1993 Global Village Communication User’s Guide & Mercury Fax/Modem Booklets

Apple Express Fax/Modem User's Guide 1993

Vintage Apple Personal Modem User's Manual

Vintage VTG 1983 Atari 1030 Modem Owner’s Guide

Unisys Personal Workstation installation & operations guide Auto 9600 baud modem

Commodore Modem 1200 User Manual/Book. (283)

Mini Modem User Guide by Hayes

1983 Sept/Oct Bar Code News Magazine - Retail Stores Cash In On Bar Code