00431nam a2200169Ia 450000500170000000800410001704100110005808200230006910000220009224500200011425000110013426000640014530000120020965000140022194200090023599900170024420260814103316.0260803t1980    xx            000 0 und d  acompra  aBIB/05.09.00/03251  aMill, John Stuart 0aEl utilitarismo  a6a. ed  aBuenos Aires : bAguilar Argentina S.A. de Ediciones,c1980  a113 pb  aFILOSOFIA  tMJCh  c16222d16222