Search for: [Subject and Keywords = Philosophy \- 18 c.] OR [Subject and Keywords = Politics \- 18 c.] OR [Subject and Keywords = French essays] OR [Subject and Keywords = French letters] OR [Subject and Keywords = French novel \-18 c.] OR [Subject and Keywords = Filozofia \- 18 w.] OR [Subject and Keywords = Polityka \- 18 w.] OR [Subject and Keywords = Eseje francuskie] OR [Subject and Keywords = Listy francuskie] OR [Subject and Keywords = Proza francuska \- 18 w.] OR [Title = Petits chefs\-d'oeuvre de J.J. Rousseau.] OR [Creator = Rousseau, Jean Jacques \(1712–1778\)]