Mahle, Walter A. Communication policies in the federal republic of German : a study carried out by the Arbeitsgemeinschaft fur Kommunikationsforschung / Walter A. Mahle and Rolf Richter. - Paris : UNESCO, c 1974. - 86 p. : 24 cm. 337 337 ISBN: 92-3-101184-7 Subjects--Topical Terms: Communication policy--Germany. Dewey Class. No.: 351.874 / U3c