TY - BOOK AU - Brody,E.W. TI - Communication tomorrow: new audiences, new technologies, new media SN - 027593280X U1 - 302.23 PY - 1990///]. CY - New York: , London PB - Praeger, KW - Μέσα μαζικής ενημέρωσης N1 - Includes bibligraphical references and index ER -