Format:
120 S.
,
Ill.
ISBN:
3499600412
Series Statement:
rororo 41-42
Language:
German
Subjects:
General works
,
Psychology
Keywords:
Kommunikation
;
Gesellschaft
;
Information
;
Gesellschaft
Author information:
Koszyk, Kurt 1929-2015
Author information:
Fröhlich, Werner D. 1931-