000 00303nam a2200109Ia 4500
100 _aWorld Health Organization no.763
942 _cBK
245 _aEvaluation of certain veterinary drug residues in food
260 _aWorld Health Organisation, Geneva
_c1988
082 _a615.945 W.H.O/TRS
300 _a40
999 _c64090
_d64090