Search for: [Subject and Keywords = Rzeczpospolita Obojga Narodów] OR [Subject and Keywords = nauki polityczne 17 w.] OR [Subject and Keywords = polemiki ustrojowe] OR [Title = Perspectiva Politica Regno Poloniæ Elaborata \: Per quam, quid, \& qualiter, Regibus \& Regno prospiciendum sit\: de longe, tanquam de proximo, facile cognosces] OR [Creator = Koryciński, Andrzej \( \-1652\)]