Administrativno-territorial'noe delenie soi︠u︡znykh respublik, SSSR. - Soviet Union.; Russian S.F.S.R. (SSSR;administrativno-territorialʹnoe delenie soi︠u︡znykh respublik, 1924)
At head of title, 1924- : Narodnyĭ komissariat vnutrennikh del RSFSR. Statisticheskiĭ otdel; 19 - : T︠S︡entral'nyĭ ispolnitel'nyĭ komitet SSR; 19 - : Informat︠s︡ionno-statisticheskiĭ Otdel Prezidiuma Verkhovnogo Soveta SSSR.
Keywords: Soviet Union / Administrative and political divisions.