1985 Computing Tandy Cleary Superior Radio Shack Catalog No. RSC - 14

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1984 Radio Shack Archer Tandy Transistors IC's Semiconductor Reference Guide

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Bedlam Radio Shack Computer Program Cassette And Disc For Model III BASIC Tandy

TRS-80 Radio Shack Tandy Micro Computer Start-up Instruction Pamphlet Manual

1984 Radio Shack Archer Tandy Transistors IC's Semiconductor Reference Guide