Columbia subject headings:
Harvard subject headings:
Omskai︠a︡ oblastʹ (Russia)--History.
Vsesoi︠u︡znyĭ leninskiĭ kommunisticheskiĭ soi︠u︡z molodezhi.
Princeton subject headings:
Omskai︠a︡ oblastʹ (Russia)--History.
Vsesoi︠u︡znyĭ leninskiĭ kommunisticheskiĭ soi︠u︡z molodezhi--History.
Youth--Russia (Federation)--Omskai︠a︡ oblastʹ--Political activity.