Media/impact : an introduction to mass media /
Biagi, Shirley.
Media/impact : an introduction to mass media / Shirley Biagi. - 7th ed. - Southbank, Vic., Australia ; Belmont, CA : Thomson/Wadsworth, 2005. - xxv, 408 p. : col. ill. ; 28 cm.
Includes bibliographic references (p. 384-390) and index.
0534630545
Mass media.
Media/impact : an introduction to mass media / Shirley Biagi. - 7th ed. - Southbank, Vic., Australia ; Belmont, CA : Thomson/Wadsworth, 2005. - xxv, 408 p. : col. ill. ; 28 cm.
Includes bibliographic references (p. 384-390) and index.
0534630545
Mass media.