On labor protection in St. Petersburg

On labor protection in St. Petersburg: the Law of St. Petersburg dated 08.05.2018 No. 251-51.- electronic text data (5 files).-(Moscow: Glavnivz UDP of the Russian Federation, 2018).-Access mode: Internet portal of the presidential library.Plug.From the title page.Electronic version: the Law of St. Petersburg dated 08.05.2018 No. 251-51 "On labor protection in St. Petersburg.".Electronic copy source: PB