000 00329nam a2200133Ia 4500
008 211209s1997 xx 000 0 und d
020 _a0-07-115424-8
041 _aeng
082 _a658.575 LEH/WIN
100 _aLEHMANN, DONALD R
245 _aPRODUCT MANAGEMENT
260 _aNEW YORK
_bIRWIN/MCGRA HILL
_c1997
300 _a474
999 _c34949
_d34949