Media impact : an introduction to mass media /
Biagi, Shirley.
Media impact : an introduction to mass media / Shirley Biagi. - 2nd ed. - Belmont, Calif. : Wadsworth Pub., 1992. - xxiv, 564 p. : ill. (some col.) ; 24 cm.
Includes bibliographical references and index.
0534162428 (acidfree paper)
MASS MEDIA.
P 90 / B52M 1992
Media impact : an introduction to mass media / Shirley Biagi. - 2nd ed. - Belmont, Calif. : Wadsworth Pub., 1992. - xxiv, 564 p. : ill. (some col.) ; 24 cm.
Includes bibliographical references and index.
0534162428 (acidfree paper)
MASS MEDIA.
P 90 / B52M 1992
