A közvélemény vizsgálata Die Untersuchung der öffentlichen Meinung = The examination of public opinion
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| Corporate Author: | |
| source: | Philobibl |
| Format: | Book |
| Language: | Hungarian |
| Published: |
Kolozsvár
Univ. : Nagy Jenő
1942
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| Series: | Acta juridico-politica
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