The Essential Guide to Mass Communication: History, Methods, Ethics, and the Future
Masters in Communications
FEBRUARY 12, 2022
Today, we use many information sources to see what is going on around us, locally, nationally, and globally, with more emerging all the time. That year, Italian electrical engineer Guglielmo Giovanni Maria Marconi invented the "wireless telegraph" (16). Mass communication aims to meet these needs. Radio has many more uses today.
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