Columbia subject headings:
Harvard subject headings:
Soviet Union. Sovetskai͡a Armii͡a. Zabaĭkalʹskiĭ voennyĭ okrug.
Princeton subject headings:
Soviet Union. Sovetskai︠a︡ Armii︠a︡. Zabaĭkalʹskiĭ voennyĭ okrug