Knowledge Handler

Information Sources & Information Sifting Techniques

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Location: Cleveland, Ohio, United States

I am a retired librarian, most recently serving at Indiana Wesleyan University's Cleveland Education Center.

Thursday, October 09, 2014

History of Telecommunications

Paul McNamara has posted a timeline of telecommunication history . It is hard for me to believe that a substantial part of the workforce was born before modems were in use.

-DD

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posted by David Dial | 1:20 AM

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