Search for: [Subject and Keywords = Lwów \(Ukraina \; region\)] OR [Subject and Keywords = rolnictwo 19 w.] OR [Subject and Keywords = poradniki] OR [Subject and Keywords = czasopisma polskie 19 w.] OR [Subject and Keywords = przemysł] OR [Title = Tygodnik Rolniczo\-Przemysłowy. R.12, nr 16 \(21 kwietnia 1849\)]