000 00233nam a2200109Ia 4500
020 _a9780070603486
082 _a658.5
100 _aLEHMANN, DONALD R.S
245 _aPRODUCT MANAGEMENT
260 _aNEW DELHI
_b TMH
_c2005
942 _cBK
999 _c4473
_d4473