00339nam a2200145 a 4500041000800000082001600008100002300024245003900047250001200086260005100098300001000149650001000159650001000169650001400179  afre  a170bL39m67  aLevy-Bruth, Lucien  aLa morale et la science des moeurs  a15a. ed  aFrancebPresses Universitaires de Francec1953  a300 p  aETICA  aMORAL  aFILOSOFIA