Gronbeck, Bruce E. “McLuhan as Rhetorical Theorist,” Journal of Communication: The Living McLuhan 31, No. 3 (Summer 1981), 117­28. Guardiani, Francesco. “The Postmodernity of Marshall McLuhan,” McLuhan Studies: Explorations in Culture and Communications 1, No. 1 (1991). Edited by Eric McLuhan. Toronto: University of Toronto. Hall, T. “Somalia McLuhanisms,” Canadian Forum 72, (October 1993): 26-7. Heim, Michael. “The Computer as Component: Heidegger and McLuhan,” Philosophy and Literature 16, No. 2 (October 1992): 304-19.