00499nam a22001577a 450000500170000000800410001702000180005804000130007608200150008910000190010424501390012326000360026230000110029854600070030965000250031620170215094325.0170206b        xxu||||| |||| 00| 0 eng d  a9780156033909  cPK-LaUMT  a153bTAV-M  aTavris , Carol  aMistakes were made (but not by me):bwhy we justify foolish beliefs, bad decisions, and hurtful acts/cCarol Tavris and Elliot Aronson  aOrlando:bA harvest book,c2007  a292 p.  aen  aCognitive dissonance