University of Zambia Library Search for 'au:"Wimmer, Roger D."'

Mass media research :

By Wimmer, Roger D.. Belmont : Wadsworth, 1994 , Includes Bibliographical references 0534174728

By Wimmer Roger D.. Wadsworthy: California . xiv, 514p. 0534067026

By Wimmer, Roger D.. Belmont : Wadsworth, 1983 . xiv, 514 p. 0534067026

By Wimmer, Roger D.. Belmont: Wadworth, 2003 . xii, 488p. 0534562744

By Wimmer, Roger D.. Boston: Wadsworth, 2011 . xii,464.: 9781424069163