Search for: [Subject and Keywords = informatyka] OR [Subject and Keywords = matematyka] OR [Subject and Keywords = teoria mnogości] OR [Subject and Keywords = wyszukiwanie informacji] OR [Subject and Keywords = gromadzenie informacji] OR [Title = Mathematical foundations of information storage and retrieval. part 2] OR [Creator = Pawlak, Zdzisław] OR [Creator = Marek, Wiktor]
