00360    a2200121   4500020001500000082002000015100002400035245005700059260003700116300001800153650003600171650003100207  a0813824826  a647.950684bHEM  aHemminger, Jane M.   aFood safetyba guide to what you really need to know  bBlackwell Publishingc2000g2000  aix,97p.c28cm  aManagement of public households  aEating and drinking places