100=100 years of mass communication in Germany
Communication indicators : an ex-post analysis of the socio-economic interdependence of the mass media - especially the press - in the german reich and in the Federal Republic of Germany with a glance at parallels and differences in developing countries : summary
Communication indicators : an ex-post analysis of the socio-economic interdependence of the mass media - especially the press - in the german reich and in the Federal Republic of Germany with a glance at parallels and differences in developing countries : summary
. - Paris : UNESCO, 1979-19--
. - v. 30 cm
. - (Communication and society; 4)
. -
vol.2 : 100 years of mass communication in Germany. - 1979. - 28 p.
659.3(430)