LLa persuasione e i simboliLa persuasione e i simboliMichelstaedter e Slataperde Leisner, WalterMateriasCriticism and interpretationHistory and criticismIndustrial hygieneIndustrial safetyItalian literatureLaw and legislationOfficials and employeesCivil serviceEdiciones (2)La persuasione e i simboli (1993)
