000 00364nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aPesticide residues in food 1972----------Pesticide residues, Rome, 20-28 Novembe
260 _aRome
260 _c1973
300 _a47 p.
440 _aNo. 90; Food and Agriculture O
901 _pS22302
942 _cB
_2udc
999 _c129537
_d129537