Search for: [Subject and Keywords = prasa regionalna] OR [Subject and Keywords = Opatów \(Polska \; region\)] OR [Subject and Keywords = wydawnictwa urzędowe lokalne] OR [Subject and Keywords = prawo] OR [Title = Amtsblatt des k. u. k. Kreiskommandos in Opatów.1917, Nr. 4 \(15 März\)]