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BROTHER_docu: (Instr.) 514
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AKA: brother, ELECTRONIC DESK CALCULATOR, PRO-CAL 514 DUPLEX, INSTRUCTION MANUAL,
Date of intro: ~1969,
Classification: / Documentation / Instructions,
Related with: BROTHER: 514 (version-1),
Courtesy of: CALCUSEUM (Serge DEVIDTS),

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Created: 22-oct-2022, Manual-update: 22-oct-2022, Batch-update: 22-apr-2026             

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