Search for: [Subject and Keywords = Polish phonology] OR [Subject and Keywords = fonologia polska] OR [Subject and Keywords = yers] OR [Subject and Keywords = cyclicity] OR [Subject and Keywords = cykliczność] OR [Subject and Keywords = jery \- interpretacja] OR [Title = Observations concerning the \(beze\)cny family of words in Polish\: with morals for cyclic phonology] OR [Creator = Ruszkiewicz, Piotr \(1946\- \)]