Bondarchuk Petro Mykolajovych. Trade unions of the Ukrainian Soviet Socialist Republic as objeсt and subject of the Ukrainization policy in the 1920-s
: к.і.н. :
spec.. 07.00.01 - Історія України :
presented. 2000-04-26; popup.evolution: .;
Donetsk State University. – ,
0400U001539.
Updated: 2026-11-09
