Der Schutz des Urheberrechts beim Tonfilm ...
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| OCLC: | 19576695 |
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| Main Author: | |
| Language: | German |
| Published: |
Leipzig,
Robert Noske,
1932.
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| Subjects: | |
| Format: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |