TY - BOOK AU - Knechtges,Paul L TI - Food safety : theory and practice SN - 9780763785567 / AV - RA601 K68 F6 2012 PY - 2012/// CY - Sudbury, MA PB - Jones & Bartlett Learning KW - Food KW - Safety measures KW - Food contamination KW - Prevention KW - Food Safety KW - Food Contamination KW - prevention & control ER -