TY - GEN AU - Hobbs, Betty C. AU - Roberts, Diane TI - Food poisoning and food hygiene SN - 034053740X U1 - 615.954 PY - 1993/// CY - London PB - A Divition of Hadder & Stoughton KW - Food poisons KW - Pharmacology and therapeutics KW - Toxicology ER -