00463     2200181   4500001002100000005001500021008004100036020002200077035002500099041000800124082000800132090001400140100001800154245002900172260004900201300002100250650001000271INLIS00000000000981620150925123400171103|||||||||   |   |||   |||| ||may||  a978-0-7674-2409-7  a0010-091500000009816  amay0 a170  a170 Don w0 aDonald Palmer00aWhy It's Hard to Be Good  aNew YorkbMcGraw-Hill Higher Educationc2006  a422 hlm,; 23,5cm 0aETIKA