Description Working class of the USSR: a collection of articles. - Moscow: State Social and Economic Publishing House, 1937. - 48 p. . 1. The people (the collection). 2. Working class - USSR - Collections. ББК 63.3 (2) 61-282.1я43 E-copy source: PB Location on the original: ГПИБ Publisher Государственное социально-экономическое издательство Catalogue object Россия и СССР с октября 1917 до 1939 г. Collections Russian People → Society → Social structure → Social history of Russia → Estates → Working people