Marshall McLuhan Quotes about Literacy
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Marshall McLuhan, W. Terrence Gordon, Elena Lamberti, Dominique Scheffel-Dunand (2011). “The Gutenberg Galaxy: The Making of Typographic Man”, p.327, University of Toronto Press
Only a fraction of the history of literacy has been typographic.
Marshall McLuhan (2011). “The Gutenberg Galaxy”, p.135, University of Toronto Press