00425    a2200157   4500020001500000082001000015100002100025245007000046260003200116300002000148650002800168700001500196700002100211700001700232700001800249  a034067721x  a519.5  aColeman, Shirley  aThe pocket statisticianbA practical guide to quality improvement  aLondonbArnorldc1996g1996  avi,252p.c17cm.  aStatistical mathematics  aPuzey, Ian  aGreenfield, Tony  aJones, Roger  aMorris, Clare