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computer room
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computer room
radioteletype
teletype
man with a computer
stenographers
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switchboard operator
stenographer
archivists
microfilms
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stenographers
teletype
radioteletype
teleprinter
stenographer
switchboard operator
electronic records
tabulators
telephone operator
microfilms
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photolithography
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radioteletype
teletype
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switchboards
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heathkit
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steagall
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perlstein
yeutter
microfilm
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director desk
carnap
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haldeman
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mailroom
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archivists
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