TY - BOOK T1 - Does mass communication change public opinion after all? :a new approach to effects analysis / DA - c1981. CY - Chicago : AU - Lemert, James B., CN - HM261 .L49 CN - HM261 PB - Nelson-Hall, PP - Chicago : PY - c1981. ID - 38914 KW - Public opinion polls. KW - Attitude change. KW - Mass media KW - Mass media KW - Mass media SN - 0882294741 SN - 0882297643 (pbk.) TI - Does mass communication change public opinion after all? :a new approach to effects analysis / ER -