Extent:
142 S
graph. Darst.
Type of publication: Book / Working Paper
Type of publication (narrower categories): Graue Literatur ; Non-commercial literature
Language: Polish
ISBN: 83-7143-265-8
Classification: Soziale Sicherheit
Source:
ECONIS - Online Catalogue of the ZBW
Persistent link: https://www.econbiz.de/10003374878