000 00345nam a2200133Ia 4500
008 220425s1997 xx 000 0 und d
020 _a71154248
082 _a658.56
_bLEH/PRO
100 _aLehmann,Donald R.
_9607469
245 _aProduct Management
250 _a2nd ed.
260 _aNew Delhi
_bIrwin/McGraw Hill
_c1997
300 _axix,460p.
999 _c430743
_d430743