Das Verfahren bei Enquêten über sociale Verhältnisse :
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Topos,
1988.
Vaduz : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/AACFC976-A296-4500-B8C5-D5F4EF066C5C |
| Published: | 1988. |
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