Search for: [Subject = the law of the poor] OR [Subject = purchase and sale agreement] OR [Subject = prawo ubogich] OR [Subject = umowa kupna sprzedaży] OR [Title = Decision of the Supreme Court of 31 January 1939, Shelfmark II C 1626\/38] OR [Title = Wyrok Sądu Najwyższego z dnia 31 stycznia 1939 r. sygn. akt II C 1626\/38] OR [Creator = The Supreme Court] OR [Creator = Sąd Najwyższy]