Columbia subject headings:
Sʺezd VKP(b) (10th : 1921 : Moscow, Russia)
Vseso͡iuzna͡ia kommunistcheska͡ia parti͡ia (bolʹshevikov) 10. sʺezd, Moscow, 1921.
Harvard subject headings:
Soviet Union--History--Congresses.
Sʺezd RKP(b) (10th : 1921 : Moscow, Russia)
Princeton subject headings: