О Полякове А.Д.

About Polyakov A.D.: Decree of the President of the Russian Federation dated 01.04.2013 No. 307. - Electronic text data (1 file).-(Moscow: Glavnivz UDP of the Russian Federation, 2018).-Access mode: Internet portal of the presidential library.Plug.From the title page.Electronic version: Decree of the President of the Russian Federation dated 01.04.2013 No. 307 "On Polyakov A.D."..Electronic copy source: PB