000 00298nam a2200097Ia 4500
008 120229s9999 xx 000 0 und d
082 _a658.401 SAR
100 _aSarkar, Debashis
245 _aLessons in six sigma :72 must-know truths for managers
260 _bResponse Books
_aNew Delhi
_c2003
999 _c116227
_d116227