TY - BOOK AU - Emery, Michael D. AU - Smythe, Ted Curtis TI - READINGS IN MASS COMMUNICATION U1 - 302.23 PY - 1972/// CY - Dubuque PB - Wm. C. Brown Company Pub. KW - Communication KW - Mass Media -- Law And Legislation KW - Mass Media -- Social Aspects N1 - Bibliography : P. Xxi-Xxiii ER -