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 Rolniczy i Przemysłowy. R.2, Ner 19 \(6 maja 1839\)]