Belʹskiĭ soi︠u︡z derevoobdelochnikov (Smolenskai︠a︡ gubernii︠a︡, Russia). Frakt︠s︡ii︠a︡ RKP(b)

1. Belʹskiĭ soi︠u︡z derevoobdelochnikov (Smolenskai︠a︡ gubernii︠a︡, Russia). Frakt︠s︡ii︠a︡ RKP(b)
2. Connection Graph