000 00288nam a2200133Ia 4500
008 241129s9999 xx 000 0 und d
100 _aLehmann,Donald
245 0 _aProduct management
250 _a4th
260 _bTata McGraw Hill
260 _c2011
300 _a494
942 _cBK
999 _c21801
_d21801