142.13 Polityka i Rząd: Zatrudnienie młodocianych i Ohotnicze Hufce Pracy
| Institution: | Open Society Archives at Central European University |
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| Online Access: | http://hdl.handle.net/10891/osa:c622a1e1-7db4-45a7-8e6f-2a1eff4adb27 |
| Description not available. |