00483nam a2200193Ia 4500003000900000008004100009040001300050040001300063041000800076100001700084245010500101250001100206260001400217260000900231300001100240300001000251490002200261490000600283IT-RoPAU120407s9999    xx            000 0 und d  aIT-RoPAU  cIT-RoPAU  aita  aRaymond Aron  a"Le tappe del pensiero sociologico. Montesquieu, Comte, Marx, Tocqueville, Durkheim, Pareto, Weber."  aMilano  aMondadori  c1972  a595 p.  c20 cm  aGli oscar studio.  v1