000			00327nam a2200133Ia 4500
100			_aHobbs, Betty C. & Gilbert, Richard J.
020			_a0-7131-4313-4
250			_a4th ed
942			_cBK
245			_aFood poisoning and food hygiene
260			_aEdward Arnold, London _c1978
082			_a614.31 Hob/Gil
300			_avii,366p
999			_c2313 _d2313