TY - BOOK AU - Biagi,Shirley TI - Media / impact: an introduction to mass media SN - 9781439041970 U1 - 302.23 22 PY - 2010/// CY - Boston PB - Wadsworth Cengage Learning KW - BUEsh KW - Mass media KW - COMAME KW - February2016 KW - March2016 N1 - Glossary : p. 372-375; Index : p. 399-418; Bibliography : p. 383-398 ER -