00270nam a2200109Ia 4500082002100000100002000021245003500041260004300076300003100119500000500150700000500155  a658.562bF793.QA  aFox, Michael J.  aQuality assurance managementb  aLondonbChapman & Hall/CRC Pressc1993  axii, 377p. Index, Appendix  a  a