000 00392nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a519.86 G1
100 _a"Gupta, R C"
245 0 _aStatistical Quality Control
250 _a\\197800ENGGPCX
260 _aKhanna
260 _b1978
260 _cDelhi
300 _a327p
500 _aincludes index and biblioraphy
942 _cBK
999 _c50644
_d50644