Dominick, Joseph R. The dynamics of mass communication : media in the digital age / Joseph R. Dominick. - 7th ed. - Boston, MA. : McGraw-Hill, c2002. - 528 p. - McGraw-Hill series in mass communication . ISBN: 0072407662 (alk. paper) LCCN: 2001-030392 Subjects--Topical Terms: Mass media. LC Class. No.: P90 / D59 2002