000 00277nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a519.86
_bMAH
100 _a MAHAJAN (M.S)
245 0 _aStatistical Quality Control
260 _bDhanpat Rai & Sons
_aNEW DELHI
942 _cBK
999 _c3415
_d3415