00302nam a2200121Ia 4500008004100000020001600041082001400057100001800071245005000089260001700139260000900156650001500165261001s9999    xx            000 0 und d  a9.78075E+12  a158.1 GRE  aMcKeown, Greg 0aEssentialism: The Disciplined Pursuit of Less  bVirgin Books  c2021  aPsychology