Wynalazczość pracownicza w dziedzinie bhp [bezpieczeństwa i hygieny pracy] /
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| OCLC: | 4807051 |
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| Main Author: | |
| Language: | Polish |
| Published: |
Warszawa :
Instytut Wydawniczy CRZZ,
1977
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| Edition: | Wyd. 1. |
| Subjects: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |