000 00312nam a2200121Ia 4500
008 221229s9999 xx 000 0 und d
100 _aBailey, Chris
245 0 _aHyper Focus: How to work less to achieve more
260 _aNew York
_bPengun Publisher
_c2019
300 _a241
650 _aGeneral
942 _cBK
999 _c39117
_d39117