Zukunftsbewältigung... aber wie?
Author
Jochem Keil
Language
german
Category
Teaching
Date
1990
Media
Audio
Duration
0:45:23
Quality
begin of file is cutted, partly bad sound quality
ID
7131
Files
mp3 (32 kbit/sec) (10.9 MB)
mp3 (64 kbit/sec) (21.8 MB)