Symbols of the state authority in the USSR

Symbols of the state authority in the USSR

Дунин-Борковский К. И., Борковский К. И.

The album of flags and pennants of the Russian Socialist Federative Soviet Republic, union Soviet republics and foreign states

издание Народного Комиссариата по иностранным делам РСФСР
  Dunin-Borkovsky     Album of flags and pennants of the Russian Socialist Federative Soviet Republic, union Soviet republics and foreign states.
Moscow: edition of the People's Commissariat for Foreign Affairs of the RSFSR, 1923.
1923
ГПИБ