00938nam--2200349---450-99000275431020331620060613091752.0000275431USA01000275431(ALEPH)000275431USA0100027543120060613d1962----km-y0itay0103----baengUS||||||||001yy<<A>> theory of cognitive dissonanceLeon FestingerStanfordStanford University pressc1962XI, 291 p.22 cm20012001001-------2001Psicologia socialeTeorie302FESTINGER,Leon125240ITsalbcISBD990002754310203316P10 275DISTRABKDISTRADISTRA21020060613USA010917Theory of cognitive dissonance21749UNISA