000 00358nam a2200157Ia 4500
008 230825s9999 xx 000 0 und d
082 _aHAR
_b658.81
100 _aHarvard Business Review
245 0 _aOn sales
250 _a9th
260 _c2017
_bHarvard Business press
_aBoston
300 _a176p;
650 _aSales
650 _aSales,
942 _cBK
999 _c5966
_d5966