000 00393nam a2200145Ia 4500
008 170101s2009 xx 000 0 und d
020 _a9781422140277
082 _a658.812 PIN
100 _aPine, B . Joseph
245 0 _aDo You Want to Keep Your Customers Forever?
260 _aHarvard
_bHarvard Business Review
_c2009
300 _av, 85 p.
490 _aH B R Classic
942 _2ddc
_cBK
999 _c86382
_d86382