So︠t︡sialʹnoe razvitie rabochego klassa SSSR : Rost chislennosti, kvalifika︠t︡sii, blagososto︠i︡ani︠i︡a rabochikh v razvitom so︠t︡s. o-ve : Ist.-so︠t︡siol. ocherki
Guardat en:
| OCLC: | 5012164 |
|---|---|
| Autor corporatiu: | |
| Altres autors: | |
| Idioma: | Russian |
| Publicat: |
Moskva :
Nauka,
1977.
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| Matèries: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |