Search for: [Subject and Keywords = Polska] OR [Subject and Keywords = statki] OR [Subject and Keywords = wpisanie do rejestru] OR [Subject and Keywords = normy] OR [Subject and Keywords = wyposażenie statków] OR [Subject and Keywords = chłodnictwo i urządzenia chłodnicze] OR [Title = Rules for the classification and construction of sea\-going ships. Pt. 6, Machinery installations and refrigerating plants, 2018 July]