TY - BOOK T1 - The mass communication behavior of young people in grade 5, 7, 9 and 11 in the Des Moines public schools in 1958 as compared with the mass communication behavior of an equivalent group in Des Moines before the advent of Television A1 - baxter, William Spiers 1919- LA - English PP - Iowa PB - s. n. YR - 1960 UL - https://tuklas.up.edu.ph/Record/UP-99796217606043099 OP - 725 NO - Thesis (Ph.d.)-- State Unicvversity of Iowa, 1960.Photocopy. Ann Arbor, Mich., University Microfilms. CN - P 90 B38 1960 KW - Communication. KW - Television. ER -