Media Effects Research : a basic overview / 2nd ed.
Sparks, Glenn Grayson.
Media Effects Research : a basic overview / Glenn G. Sparks. - 2nd ed. - Belmont, CA : Thomson/Wadsworth, c2006. - xxi, 250 p. : ill. ; 24 cm. - Wadsworth series in mass communication and journalism .
Includes bibliographical references and indexes.
0534629172 0534274943 (Infotrac college ed. passcode)
Mass media--Social aspects.
Mass media--Research--Methodology.
302.23 / SPA
Media Effects Research : a basic overview / Glenn G. Sparks. - 2nd ed. - Belmont, CA : Thomson/Wadsworth, c2006. - xxi, 250 p. : ill. ; 24 cm. - Wadsworth series in mass communication and journalism .
Includes bibliographical references and indexes.
0534629172 0534274943 (Infotrac college ed. passcode)
Mass media--Social aspects.
Mass media--Research--Methodology.
302.23 / SPA