You searched for: Campus IUB Remove constraint Campus: IUB Language Russian Remove constraint Language: Russian Collections Russian Military Topographic Map Collection Remove constraint Collections: Russian Military Topographic Map Collection Subject Geographic Subject: Plyussa Remove constraint Subject: Geographic Subject: Plyussa State/Province Ленинградская область (Leningrad oblast) Remove constraint State/Province: Ленинградская область (Leningrad oblast)