000 00328nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a641.47
100 _aAYRES,J.C et al
245 0 _aChemical and Biological Hazards in Food
260 _aNew York
_bHafner Pub Com
_c1969
300 _axi, 383p.
942 _cLL
999 _c2618
_d2618