000 00241nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aHOPPER, A G
_91513
245 0 _aBASIC STATISTICAL QUALITY CONTROL
650 _aSTATISTICS
_9461
942 _cBK
999 _c1655
_d1655