1. Book

title:	Communication Indicators. II. 100 years of mass communication in Germany
author(s):	Gälli, Anton; Vogler, Kurt
year:	1979
place:	Paris
publisher:	UNESCO
pages:	28 p.
collation:	illustr., tables
series:	Communication and society; 4
topics:	media history;
signature:	401:10-UNESCO

Permalink