Extent: | 67 S |
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Type of publication: | Book / Working Paper
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Type of publication (narrower categories): | Graue Literatur ; Non-commercial literature |
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Language: | Bulgarian |
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Notes: | In kyrill. Schr., bulg. |
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Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000863343