Search for: [Subject and Keywords = historia języka] OR [Subject and Keywords = przyszłość polszczyzny] OR [Subject and Keywords = zmiany językowe] OR [Subject and Keywords = liczba podwójna] OR [Subject and Keywords = kompetencja językowa] OR [Subject and Keywords = history of language] OR [Subject and Keywords = the future of the Polish language] OR [Subject and Keywords = linguistic changes] OR [Subject and Keywords = double number] OR [Subject and Keywords = linguistic competence] OR [Title = Jeszcze o możliwościach przewidywania zmian językowych = Yet on the possibilities of predicting linguistic changes] OR [Creator = Walczak, Bogdan]