TY - DATA TI - Herausforderung Medien: Zwischen Freiheit und Zwang SN - 978-3-42809-104-1 PY - 1997/// PB - Duncker & Humblot GmbH KW - Economics ; Business ; Communication StudiesBUSINESS & ECONOMICS / Economics / Microeconomics;BUSINESS & ECONOMICS / Industries / Media & Communications UR - https://www.jstor.org/stable/10.2307/j.ctv28hj41s ER -