You searched for: Provenance M. I. Map Library Remove constraint Provenance: M. I. Map Library Subject Topical Subject: Soviet Union Remove constraint Subject: Topical Subject: Soviet Union State/Province Новгородский район (Novgorod district) Remove constraint State/Province: Новгородский район (Novgorod district) State/Province РСФСР (RSFSR) Remove constraint State/Province: РСФСР (RSFSR)