Robert K. Logan Related books McLuhan Legas • 2015 McLuhan in Reverse Lang AG International Academic Publishers, Peter • 2021 Sixth Language Stoddart Pub The Alphabet Effect: The Impact of the Phonetic Alphabet on the Development of Western Civilization St Martins Pr • 1987 The Fifth Language Stoddart Pub • 1997 The Fifth Language: Learning a Living in the Computer Age Stoddart Pub • 1997